CashCrate is not paying for all the offers that you do. Some get paid while others don't .
If you do 5 offers you may get paid for 2 of the lowest amount and they will give you some lame excuse for not paying all.
I talked to one of the advertisers and he paid cashcrate but the members didn't receive pay. Their excuse was the advertiser did not pay them or they did not verify the offer. Which was a lie.They are now under investigation by the FBI. I hope they get shut down, soon.