Here is Cashcrate's FAQ's
Are there any requirements for participation?
You must be atleast 13 years old. Members from the United States and other English speaking countries will have the most offers available to them, but members from other countries are welcome as well.
How much can I make?
How much you can make is dependent on a few things such as what country you're from and how much time you're willing to devote to making money. As it is, most members have the opportunity to make more than a thousand dollars!
When do I get paid?
Users who meet our minimum payout (only $20!) have their payments processed by the 20th of the following month So, if you earn $250 in June, you'll get paid in mid-July.
How does the referral program work?
The referral program has two levels. You get paid 20% of what your direct referrals make and 10% of what THEIR referrals make. Members can make hundreds a month just by referring other members to our free program!
What's the best way to get started?
After you sign-up, you'll be presented with a short message on how to complete offers along with a "fast-track", which is a list offers which you should complete right away because they are high paying and take little time to complete.
I referred my friend and it didn't give me credit?
The most common problem we encounter is when a group of people such as a dormitory at a university are on a shared IP and all run the same IP address. Since this is our first line of defense to protect against fraudulent referrals, you may just be out of luck. We have other methods to try and detect these types of referrals as well and if we believe a referral is suspect you will not immediately be given credit for it.
Cashcrate in my opinion is the best GPT site as of right now and they've paid me month after month. Here is one of my payment proofs.
This site is great for people of all ages including teens,parents,work at home moms,even retired people to earn some extra cash.I recommend this site over all sites for free and easy cash.