Серф от очень хорошо зарекомендовавшего себя админа. Условия работы:

FREE MEMBERSHIP 2:1 Surf ratio
20 sec timer
100 free signup credits after surf 20 pages
100 free credits every month
WIN Bonus Credit
1 Referral level for credits
Promote 1 sites
0.25 credit bonus for refer page
Upgrade your account anytime to earn MORE

UPGRADED MEMBERSHIP 1:1 Surf Ratio
20 Sec. Timer
500 free credits every month
13% daily surfing 20 sites
WIN Bonus Credit
2 Referral level for credits
Promote up to 10 sites
0.5 credit bonus for refer page
Upgrade Units at $5 only
Upgrade Expires after 9 days
13% x 9 days = 117%
4% Referral Commission
No minimum payout when upgrade an expired

Регистрация здесь: https://www.surf.kreminvest.com/?ref=79
Мое предложение рефам: https://mmgp.ru/showthread.php?p=11909#post11909