Here it is: the Paid Survey Site List. Sign up with as many as you can, even if they only pay out in prizes.
Be sure to read our articles on paid surveys, they will help out a lot.
Good Luck!
Company/Sign-up Page
 Pay-Out Review Region
ECN Research Cash/Prizes No US
SurveyClub Cash/Prizes No All
The Net Panel Cash/Prizes No US
Opinion Square Prizes No US
Survey4Profit Cash Yes All
Survey Avalanche Cash Not Yet All
Survey Panel Group Cash Not Yet All
SurveySavvy Cash Yes US
SendEarnings Cash Yes All
InboxDollars Cash Yes All
Harris Poll Cash/Prizes Not Yet All
Test Spin Cash/Prizes Not Yet All
NDP Online Research Cash/Prizes Not Yet US
Greenfield Online Cash/Prizes Not Yet US
Clearvoice Cash Not Yet All
LightSpeed Panel Cash/Prizes Yes US
GlobalSurveyGroup Cash/Prizes Not Yet US
The Edge Cash/Prizes Not Yet All
Planet Panel Cash/Prizes Not Yet All
FusionCash Cash Not Yet US
SpiderMetrix Cash/Prizes Not Yet US
Survey Exchange Cash/Prizes Not Yet US
Ipsos I-Say Cash/Prizes Not Yet US
GlobalTestMarket Cash Not Yet US
OpinionSurveys Cash Not Yet US
E-Poll Cash Not Yet US
iThink Cash Not Yet US
USA Survey Panel Cash/Prizes Not Yet US
Survey Explosion Cash Not Yet US
Gang & Gang Cash/Prizes Not Yet All
Opinion Outpost Cash Not Yet US
Kids Panel Cash/Prizes Not Yet US
CyberPulse Cash/Prizes Not Yet All
Vault Jobs Cash Not Yet US
Vault College Cash Not Yet US
Ciao Surveys Cash/Prizes Not Yet US
Prize-O-Matic Cash/Prizes Not Yet US
osMoz Club Cash/Prizes Not Yet All
Song People Prizes Not Yet All
SurveyCafe Cash/Prizes Not Yet US
Yahoo! Research Prizes Not Yet US
Your2Cents Cash/Prizes Not Yet US
Go Global Cash/Prizes Not Yet All
Mars Research Cash/Prizes Not Yet US
Opinion Trone Prizes Not Yet US
StudyResponse Cash/Prizes Not Yet All
Speed Back Cash/Prizes Not Yet US
Vocalabs Cash Not Yet US
Product Testing Services Cash/Prizes Not Yet All
Savitz Research Cash Not Yet US
Survey Center Cash Not Yet All
Wired Pulse Cash/Prizes Not Yet All
Consumer Link Cash/Prizes Not Yet All
Buzz Sponge Cash/Prizes Not Yet US
Technology Board Cash Not Yet All
EssenceWow Prizes Not Yet All
InternationalSurveyRoom Cash/Prizes Not Yet All
TechWorld Cash/Prizes Not Yet All
Beta Research Cash/Prizes Not Yet US
SurveysOnline Cash/Prizes Not Yet All
eDigital Research Prizes Not Yet All
Market Reader Pro Cash/Prizes Not Yet All
Marketing Analytics Cash Not Yet All
Market Profiles Cash/Prizes Not Yet All
Market View Research Cash/Prizes Not Yet All
Intellisurvey Cash/Prizes Not Yet All
Game Crew Cash/Prizes Not Yet US
EyeCloud Cash/Prizes Not Yet US
Gartner Cash/Prizes Not Yet All
Sporting Insights Prizes Not Yet All
Partnership Plus Cash/Prizes Not Yet US
TrialSize.com Cash/Prizes Not Yet US
Clarion Research Cash/Prizes Not Yet US
Compurxin Cash/Prizes Not Yet US
Focus World Cash Not Yet US
MemoLink Cash/Prizes Not Yet US
Socratic Forum Cash/Prizes Not Yet All
Media Transfers Cash/Prizes Not Yet All
Cobbey Cash Not Yet All
PSB Associates Cash/Prizes Not Yet US
Kidz Eyes Cash/Prizes Not Yet US
Gulf Surveys Cash/Prizes Not Yet US
Online Surveys Cash/Prizes Not Yet US
Start Sampling Cash/Prizes Not Yet US
Shifrin Hayworth Cash Not Yet US
Wellness Interactive Cash/Prizes Not Yet All
Begin Surveys Cash/Prizes Not Yet US
Participants Online Cash/Prizes Not Yet US
Digital Research Cash/Prizes Not Yet US
Brand Institute Inc. Cash/Prizes Not Yet All
Internet Poll Cash/Prizes Not Yet All
Executive Advisory Board Cash Not Yet All
eLab Cash/Prizes Not Yet US
Leger Marketing Cash/Prizes Not Yet US
Employee Surveys Cash/Prizes Not Yet US
eJury Cash/Prizes Not Yet US
SpectraCom Inc. Cash/Prizes Not Yet US
VOC Online Cash/Prizes Not Yet All
Food Quiz Cash/Prizes Not Yet All
Grace Market Research Cash/Prizes Not Yet All
CyberSurvey Prizes Not Yet US
CQS Research Cash/Prizes Not Yet US
iOpinion Cash/Prizes Not Yet US
MBS Internet Cash/Prizes Not Yet All
Wired Insights Cash/Prizes Not Yet US
Zoom Panel Cash/Prizes Not Yet US
Music Research Cash/Prizes Not Yet All
Delve Cash Not Yet All
Consumer Logic Cash Not Yet US
The Science Advisory Board Cash/Prizes Not Yet All
Atkins Research Group Cash Not Yet US
Survey.com Cash/Prizes Not Yet US
Pragmatic Research Cash/Prizes Not Yet US
World Mail Panel Cash/Prizes Not Yet All
Alan Newman Research Cash Not Yet US
Hill Top Research Cash Not Yet US
Opinion Place Prizes Not Yet US
BellwetherSurveys Cash/Prizes Not Yet US
Contractor Advisory Board Cash Not Yet All
Q&A Research Cash Not Yet US
Consumer Reviews Cash Not Yet US
Yale School of Management Prizes Not Yet US
Senior Survey Cash Not Yet All
Keynote Research Panel Cash/Prizes Not Yet All
Ask Miami Cash Not Yet US-Miami
Adler-Weiner Research Cash/Prizes Not Yet US-Chicago
Precision Research Cash Not Yet US-IL
Fleischman Field Research Cash Not Yet US-CA
Focus on Boston Cash Not Yet US-Boston
Leibowitz Market Research Cash/Prizes Not Yet US-NC
L&E Research Cash/Prizes Not Yet US-NC
Q Fact Cash/Prizes Not Yet US-OH
Consumer Opinion Services Cash Not Yet US-WA
Taylor Research Cash Not Yet US-San Diego