Here are some list that you might want to watch out for:
1. 3-dollar-mail.com
2. 100euro-mail.com
3. 200EuroMails.net
4. 247payouts.com
5. 400DollarsDaily.info
6. 10bux.net
7. 10dollar-mail.com
8. 1centemails (1centemails.com) - not to be confused with 1 cent email
9. A.W. Surveys
10. Adbux.org
11. Ads-Earn.com
12. Adventures4U.com
13. aglocomails.com
14. AngelBux (angelbux.com)
15. Aria PTC (ariaptc.com)
16. At-Mails.com
17. Atbux (atbux.com) (closed)
18. athome-cash.com
19. AutoEx.org
20. b-u-x.net
21. babalac.com
22. BankoMails.com
23. BeachBux.net
24. bear-mails.com
25. Best-Mails.com
26. BestBux (bestbux.info)
27. BestDollarClicks.com
28. BetaBux.com (closed)
29. Big Money PTC (bigmoneyptc.com)
30. BlackEarn (blackearn.com)
31. Boffopaidmail.com
32. Boodaq.com
33. BriteBux (britebux.com)
34. Business-PTR.com
35. Bux-Service.com
36. Buxcorp (buxcorp.com)
37. buxforyou.com (closed)
38. BuxPTR.com
39. Bux.to
40. Bux3.com
41. BuxNew.com
42. BuxWiz.com
43. cashfiesta.com
44. cashflowmails.com
45. cashnbux.com
46. cashmails.biz
47. cashmails.org
48. cashmailz.com
49. cashmybux.com
50. Casino-PTR.com
51. Cherry-Mails.com
52. ClickMyBux.com
53. cloud-mails.com
54. Club4You.net
55. CobyBux.com
56. Colph.com
57. CreativeMails.biz
58. CuteBux.com
59. Depacco.com
60. Diamond-bizs.com
61. Diamond-PTR.com
62. DingoBux
63. Dreamails.com
64. E-MailPaysU.com
65. Eagle-Mails.com
66. Earn-USD.biz
67. EarnMyBux.com
68. Elephant-Mails.com
69. EnRich PTC (enrichptc.com)
70. Essential PTR (essentialptr.com)
71. Euro-Emails.com
72. EuroTradeMails.com
73. EziHippo (ezihippo.com) (closed)
74. Ezlaptop.com
75. Fast Money 24 (fastmoney24.com)
76. FiloBux (filobux.com)
77. Fire-Mails.com
78. Flybizs.com
79. fromhomedataentry.com
80. Future-PTR.com
81. GammaBux.com
82. GeniusPTR.com
83. GetRefMails.com
84. Get-UMoney.com
85. getrichptr.com
86. get-umoney.com
87. Giga-Mails.com
88. Gkcash.com
89. GlobalPTR.com
90. Goldbizs.com
91. GoldenQuarters.com
92. Google-Bux (googlenow.info)
93. GrandPTC.com
94. Green Horse
95. HawkinsBux.com
96. Hellish Dollars (hellishdollars.com)
97. Hide4dz.biz
98. HighBux.Biz
99. HighCashBonus.com
100. HitzMagic
101. InfiniteBux (infinitebux.com) (closed)
102. IsabelMarco's Money Maker (isabelmarco.com)
103. Insane Cricket (insanecricket.com)
104. Instant-PTC-Cash.com
105. InstantlyPTC.com
106. InstantPTR (instantptr.com)
107. Jaysu.com - (closed)
108. JokerBux (closed)
109. KazarianGPT.com
110. Key-Mails.com
111. Link2Communion.com
112. LolliPopMails.com
113. Loving-Mail.com
114. MagicalMails.com
115. mailsmoney.net
116. Main-Bux.com
117. MakeMyBux.com
118. MassivePTR.com
119. MaystroMails.net
120. Mega Cash Zone (megacashzone.com)
121. MixBux.com
122. MNMBux (mnmbux.com)
123. mybestpornobux
124. Mystery Clickers (MysteryClickers.com)
125. NeatBux.com
126. NoMinCashout.com
127. Ocean-Mails.com
128. OppoMails.com
129. PaidClicks.WS
130. PaidForFree.com
131. PayDayPTC.com
132. PayingClub.com
133. Pcash.info
134. PegasusPTR.com
135. PerformanceBux (performancebux.com)
136. PerformancePTC.com
137. Pocket Favorite (pocketfavorite.com)
138. Project-Bux.com
139. ProMails.org
140. PTCNinja.com
141. PTC WALLET (ptcwallet.com)
142. QualityBux.com
143. rapidobux.com (closed)
144. Read2Money
145. RealDataEntry.net
146. RevolutionBux
147. Rich PTC (richptc.com)
148. RichPTR.info
149. RingMails.com
150. rolex-mails.com
151. SaladMails.com
152. salemails.com
153. scopebux.com
154. StablePTR.com
155. SteadyMails.com
156. StormOfTraffic.com
157. SurfJunky.com
158. SweetsMails.com
159. Tea-Mails.com
160. TickerBar.info
161. TuePaid.com
162. TuiBux.com (closed)
163. Twodollarptc.com
164. UltraBux.com
165. Universe-Mails.com
166. USA-Bux.com
167. usdcenter.com
168. Valuebux (Valuebux.com)
169. Vinefire (vinefire.com)
170. Visit4Cash (visit4cash.net)
171. waoIndia (waoIndia.com)
172. WealthyPTR (wealthyPTR.com)
173. WebMoney247.com
174. Western-Mails.com
175. Wonderful-Mails.com
176. WorldsPTR.com
177. WorldWidePTC.com
3. 200EuroMails.net
4. 247payouts.com
5. 400DollarsDaily.info
6. 10bux.net
7. 10dollar-mail.com
8. 1centemails (1centemails.com) - not to be confused with 1 cent email
9. A.W. Surveys
10. Adbux.org
11. Ads-Earn.com
12. Adventures4U.com
13. aglocomails.com
14. AngelBux (angelbux.com)
15. Aria PTC (ariaptc.com)
16. At-Mails.com
17. Atbux (atbux.com) (closed)
18. athome-cash.com
19. AutoEx.org
20. b-u-x.net
21. babalac.com
22. BankoMails.com
23. BeachBux.net
24. bear-mails.com
25. Best-Mails.com
26. BestBux (bestbux.info)
27. BestDollarClicks.com
28. BetaBux.com (closed)
29. Big Money PTC (bigmoneyptc.com)
30. BlackEarn (blackearn.com)
31. Boffopaidmail.com
32. Boodaq.com
33. BriteBux (britebux.com)
34. Business-PTR.com
35. Bux-Service.com
36. Buxcorp (buxcorp.com)
37. buxforyou.com (closed)
38. BuxPTR.com
39. Bux.to
40. Bux3.com
41. BuxNew.com
42. BuxWiz.com
43. cashfiesta.com
44. cashflowmails.com
45. cashnbux.com
46. cashmails.biz
47. cashmails.org
48. cashmailz.com
49. cashmybux.com
50. Casino-PTR.com
51. Cherry-Mails.com
52. ClickMyBux.com
53. cloud-mails.com
54. Club4You.net
55. CobyBux.com
56. Colph.com
57. CreativeMails.biz
58. CuteBux.com
59. Depacco.com
60. Diamond-bizs.com
61. Diamond-PTR.com
62. DingoBux
63. Dreamails.com
64. E-MailPaysU.com
65. Eagle-Mails.com
66. Earn-USD.biz
67. EarnMyBux.com
68. Elephant-Mails.com
69. EnRich PTC (enrichptc.com)
70. Essential PTR (essentialptr.com)
71. Euro-Emails.com
72. EuroTradeMails.com
73. EziHippo (ezihippo.com) (closed)
74. Ezlaptop.com
75. Fast Money 24 (fastmoney24.com)
76. FiloBux (filobux.com)
77. Fire-Mails.com
78. Flybizs.com
79. fromhomedataentry.com
80. Future-PTR.com
81. GammaBux.com
82. GeniusPTR.com
83. GetRefMails.com
84. Get-UMoney.com
85. getrichptr.com
86. get-umoney.com
87. Giga-Mails.com
88. Gkcash.com
89. GlobalPTR.com
90. Goldbizs.com
91. GoldenQuarters.com
92. Google-Bux (googlenow.info)
93. GrandPTC.com
94. Green Horse
95. HawkinsBux.com
96. Hellish Dollars (hellishdollars.com)
97. Hide4dz.biz
98. HighBux.Biz
99. HighCashBonus.com
100. HitzMagic
101. InfiniteBux (infinitebux.com) (closed)
102. IsabelMarco's Money Maker (isabelmarco.com)
103. Insane Cricket (insanecricket.com)
104. Instant-PTC-Cash.com
105. InstantlyPTC.com
106. InstantPTR (instantptr.com)
107. Jaysu.com - (closed)
108. JokerBux (closed)
109. KazarianGPT.com
110. Key-Mails.com
111. Link2Communion.com
112. LolliPopMails.com
113. Loving-Mail.com
114. MagicalMails.com
115. mailsmoney.net
116. Main-Bux.com
117. MakeMyBux.com
118. MassivePTR.com
119. MaystroMails.net
120. Mega Cash Zone (megacashzone.com)
121. MixBux.com
122. MNMBux (mnmbux.com)
123. mybestpornobux
124. Mystery Clickers (MysteryClickers.com)
125. NeatBux.com
126. NoMinCashout.com
127. Ocean-Mails.com
128. OppoMails.com
129. PaidClicks.WS
130. PaidForFree.com
131. PayDayPTC.com
132. PayingClub.com
133. Pcash.info
134. PegasusPTR.com
135. PerformanceBux (performancebux.com)
136. PerformancePTC.com
137. Pocket Favorite (pocketfavorite.com)
138. Project-Bux.com
139. ProMails.org
140. PTCNinja.com
141. PTC WALLET (ptcwallet.com)
142. QualityBux.com
143. rapidobux.com (closed)
144. Read2Money
145. RealDataEntry.net
146. RevolutionBux
147. Rich PTC (richptc.com)
148. RichPTR.info
149. RingMails.com
150. rolex-mails.com
151. SaladMails.com
152. salemails.com
153. scopebux.com
154. StablePTR.com
155. SteadyMails.com
156. StormOfTraffic.com
157. SurfJunky.com
158. SweetsMails.com
159. Tea-Mails.com
160. TickerBar.info
161. TuePaid.com
162. TuiBux.com (closed)
163. Twodollarptc.com
164. UltraBux.com
165. Universe-Mails.com
166. USA-Bux.com
167. usdcenter.com
168. Valuebux (Valuebux.com)
169. Vinefire (vinefire.com)
170. Visit4Cash (visit4cash.net)
171. waoIndia (waoIndia.com)
172. WealthyPTR (wealthyPTR.com)
173. WebMoney247.com
174. Western-Mails.com
175. Wonderful-Mails.com
176. WorldsPTR.com
177. WorldWidePTC.com
