1) You did not pay anything and Get-Paid.com lent you the 5% donation
It doesn't matter who lent them funds if they payed your shady service with that funds.
OP do you have transaction ID?
Why don't you contact lawyer, I suppose you got contact info of lawyer which is running your case. Can you directly contact lawyer and not Game-Protect?
I would love to represent a success story for you on this forum and would gladly let everyone on here know if that turns out to be the case.
You will have to post some proofs for that and somehow I don't think this is going to happen, just like Get-Paid "case".