Startng bitcoin mining

Sure, test MinerGate for mining !

You only need power socket, internet connection and ASIC miner. There are tonnes of them on chinese websites like aliexpress

I don't think there is much profit in bitcoin thesedays.

won't it be a bit late?
unless you have free electricity

Aa a former small time miner , you would need a petahash of mining power the difficulty is so high and block reward halved a while ago from 25 btc to 12 btc per block . The equitment alone is vwry very expensive and costly to run .