Please excuse my skepticism, but I'm really just interested in getting to the root of the matter.
Do you actually pay for someone else to mine BTC for you? Would you share monthly returns/ pay rates?
I find it hard to believe that there isn't a catch... why wouldn't the miner just mine and keep the profits themselves? My guess is that the miner makes more money from "renting out" their equipment than the actual value of BTC being mined, which means the "renter" is probably losing money.
Genuinely interested, cheers!