You can start mining on your laptop but it will fry your laptop core. You can't afford to lose your laptop right? You should mine using a hardware mining rig like Bitmain Products ref= https://bitmain.com. But if you want big profit you will put a lot of investment in it. You should also take note how much is the electricity cost on your place. So you can calculate your earnings if you are earning moeny or losing money.

I understand you or i think i understand you. lol

Signature Campaigns? where a specific site rent your signature on this board to advertise their site. So when they rent your signature they will pay you satoshis, but there will be a requirements in order for you to get their payment. You need to follow their rules, like posting 30 post per week, post a good quality post, no posting on a specific sections, no spam posting and etc..

This the specific rank can do to their signature area

But in order for you to join any campaign you need to fix your english. I know you knew English, but not quite enough aight? It's okay we also started from that. You just need to read English books or articles on the net. To tell you frankly i got a bad English when i register in this board (2013). And then i suddenly stopped on 2014, and now i'm back to this venture. I hope my comeback was good enough for this board.

OP opens a topic, and ask things here. But OP didn't responds to your suggestions, what's the purpose of the topic? is it for an alt account gaining pot activity or so?

Anyways i will suggest also, THIS BOARD CAN GUIDE YOU ON WHAT IS BITCOIN AND HOW BITCOIN WORKS. There are a lot of threads here that can answer your question.