GPT and Survey Site Listings

Many readers ask about or send me sites to review or join so I thought I'd go ahead and put the list of sites I am a member of or have been a member of. Most sites listed below do not have a referral system, but the ones that do I did include my referral link and they are noted by an *. 
NOTE: The ones listed in green are sites that one cannot just sign up with. You would need to be invited personally, join through a survey or be sent or search for a special registration link that only comes around when they are accepting new members.

Adding Perk up here, cause it doesn't really belong on any list I have set up yet.
If you have a smart phone, and can let it just run PerkTV or PerkPopQuiz all day, do it. I earn $100 a month or so from it running 5 or 6 phones all day and night.  It's the best, and easiest money maker I know of online.

20/20 Panel
AdvisoryCommunicationBoard 
AmericanConsumerOpinionPanel 
BzzAgent
Centercode
Clickworker
ConsumerOpinionInstitute
Darwin'sData  (I'd appreciate it if when joining tell them MyIncomeHelper sent you)
DollarSurveys
eJury
ePoll 

GamePlaySurveys 
GiftHulk*
GlobalTestMarket 
Hotspex 

InstantCashSweepstakes *
InstaGC*
Irazoo
JDPowerPanel
Jingit*
LegerWeb* 
MediaPredict
MindSwarms
MTurk
MyPoints
MyView
NCP (National Consumer Panel)
OpinionOutpost*
OpinionPlace
PaidViewPoint *
PineconeResearch 
Pollbuzzer*  
PureProfile*
QuickRewards* 
RewardShopping (used to be SuperPoints!)
RewardTv 
Sidetick*
SliceThePie* 
Socints
SpeedBack 
SuperPoints*
Swagbucks*   
Tellwut* 
TreasureTrooper*
UserTesting  

Vocalabs 
YouGov*
Zoombucks*  

Sites That Closed up Shop or are no longer active:
Beezag
CantBeatFree (Site is still up, but do NOT participate. You will not get paid!)
infoarmy (no longer paying for reports)
OpinionBuyers (Site is still up, they were revamping site, but no surveys or invites)

PaidTheFastest (have been unable to log in since their security issue in June and they've had no communication at all since June 5th on FB or Twitter)
Surveyhead (now iPoll run by uSamp aka United Sample Inc)
Varolo (Site is up but inactive for now)

Sites on my Naughty List. Join at your own risk! (No links provided as they are on my Naughty List)

ClickIQ/e-visor Panel
FocusForward
Harris Poll
Inbox Dollars
Mindfield
NielsenDigitalVoice
Palm Research
Panda Research
RocketPoweredSurveys
SafecountViewpointCommunity
SurveyEveryone
Toluna
Univox Community
Vindale Research


***If you find a link that is not active please let me know, thank you!
There are probably a few I have forgotten to list and will add as I remember them. If you have any sites you'd like reviewed, please feel free to contact me and let me know in any of the comment sections under the posts or at MyIncomeHelper@Live.com.