Hi! I have an account in a mining website. Are these websites legit? If yes, how they're doing this mining? If no, why you say so? Explain please.
If you are talking about startminer here then it's 100% scam.
Let's go through some of their claims:
1. Free 0.0002 BTC per day for doing nothing. That is literally a free $2+ per day doing nothing, if they are legit, why isn't everyone abusing their system and creating infinite amounts of accounts?
2. Multiple tiers of investments. All of which is unrealistic. Apparently you can buy a plan for 0.05 BTC and expect 0.01 BTC per day returns?
3. Absolutely no proof of miners.
4. Site is poorly designed, does not scale properly.
I would avoid at all costs if i were you.