This is solid proof that OP was scammer.
Then on feb 5th I will repay my loan to shppitbuddy.
Am I make right decision ?
Probably not the right decision however that is really up to you.
Regardless shipitbuddy is not going to recover his entire loss. According to the OP a total of ~.16 is owed to the OP, while shipitbuddy lost over .6
BTC