Twodollarsite is such an site that advertises that clicking an ad in the two dollarsite will give you 2 dollars for every click but you can redeem it only when you reach minimum $1000 but it is such an waste website it never gave me amount after reaching the $1000 limit it said that your amount will be transfer to paypal account.
But till now i dint receive any thing and i have been using this site from 6 months for completion of $1000 but i did not receive any thing till now and i recommend not to try this