Go to the local pawn shop. Give it to them and get some money from them. Once you have money then get the camera returned. I do not see any sense to ask money from a place where you do not know anyone.
You can try your relatives too. That's why we have friends and family, isn't it?
Pawn shops in my country take only gold.
My situation with relatives is a bit complicated, I don't want to beg - as I sad i will repay 10% more.