This is an excellent manual and auto surf where you can earn more than 10000 credits/day with autosurf, surfbar and PTC.
I got many payments from it in les than 24 hours.

Timer: 20s
Manual surf: 0.75
Ratio: 1/0.4 from autosurf, 1/0.75 from manual surf, 1/1.5 from autosurf with ads
Surfbar (silver surfer in the menu)
splendid surf (4 websites in rotation)
PTC with thousands of link
Convert credit to cash
Bonus: 100 free credits for signing up
Unlimited website
promote ads on your website with free points convert at the end of the month.
VIP gold for 1.66$/month (is one of the few autosurf i upgrade).
Around 6 month old.
Payout: 5$ by paypal

You must have one website in rotation to convert credit. The admin is very strict: no ptp, no popup,... in rotation. The ptp, popup website,... must be in the ptc section.
Admin answer all the mail.

I earn around 5$/week with this website.

Join it here: http://www.sioniam.com/?ref=pandepanne