There's alot of competition out there to try to get YOU to sign up.
But before you just pick any referral link or CONGA Line, check out:

http://www.congalist.com

This is a great site that covers all bases!

Why this CONGA Line?
1) It's user friendly, allows for new users to catch up on all the information
2) It's a Top-Level domain, which helps with the traffic
3) It's BRAND NEW with many open spots on the FULLY AUTOMATED CONGA'S!!!

I hope you choose http://www.congalist.com Good LUCK!