ATTENTION!OP initially offered collateral but he removed the offer(edited his post) after I asked him to be
more detailed about his collateral, which makes him even more suspicious.
My advice is to stay away.
EDIT. Compare this with the first post.
Loan Amount: 0.01 BTC
Address: 1B38euSqwWaMKSbCGMAXoqU19pJXsnBYT6
Repayment By: 1 week after will be returned twice
Collateral: Absolutely yes
You can definitely trust me
I put instead of the Word because I'll bring
Never do FRAUD
After 1 week, I'll pay you double