As you are a newbie, i wish you are not reffering to Cloud-mining. Comments above resumed the actual situation of bitcoin mining. Note that solo mining wasn't profitable since a long time. However, you can still try with some altcoins if you consider investing a large budget to cover costs of powerful rigs and electricity.

I don't advice you to be opened for private discussions. All what you are looking for can be found in public documentations/discussions. Scammers may contact you to convince you buy stuff.