Welcome to the lending forum. As a fellow lender, I wish you the best of luck. Be sure that you collect collateral from your borrowers and until you are a trusted member, please be sure to use an escrow service. I am available to be used for escrow if you should need it, just message me. If you have any other questions, please feel free to ask myself or another lender, for most of us are more than willing to help.
I think that you make a mistake.
Op is not lending BTC's but wants to borrow/ get an investor for his trading purpose.
Am i right Op?
Btw, imho, maybe you should move this thread of yours from here.
I dont think that you are looking for a loan actually, in the form of loan that we all know about...