The chance is not 0, is a little over 0. And if video call or other forms of identification makes that un-known person, a better known one, and some other proofs that the better-known person is honest with paying back, then maybe the chances could improve.

I know, it's almost impossible that someone would give money without proper guarantee. But financial institutions are not an option since I don't have an income on paper.

I understand.. But I still don't have collateral to offer

i need $1000 worth of btc, i will pay by 5 march

No collateral loan, if I had collateral I wouldn't need to borrow

I don't need $1000 free, if anyone does trust (since I don't have history on this site), he can answer. I will pay back $1100

This is btc address:
1FNLjLLZSw6TtiBP3ucNWDrpDEUYGjaVjv