Here are some of the Top legit and fully paying GPT sites that i have tried and know to be legit.
Empire Points Here is more information on what this GPT offers:
High Paying offers
Daily Payout $2 minimum paypal (payment in less than 24 hours)
Payments by paypal.
Moneymagnetsurveys Here is more information on what this GPT offers:
High Paying offers
Offer walls: Sponsorpay,Supersonicads,Blvd,Paymentwall.
Daily Payout $2 minimum paypal (payment in less than 24 hours)
Payments by paypal.
LionGPT Here is more information on what this GPT offers:
100% ref commission (You earn 100% of your ref)
Daily Payout $1 minimum paypal (payment in less than 24 hours)
Payments by paypal or Amazon Giftcard.
RewardingWays Here is more information on what this GPT offers:
25% ref commission
Daily Payout $1 minimum Paypal/alertpay payments.
Payments by paypal,alertpay or Amazon Giftcard.