Read this BitStair review to understand that this investment service is a dirty scam.
It offers three investment plans with daily returns from 6% to 8.57% net. Is this a real investment opportunity?
Because 8% percent per day means 240% per month, which is an impossible number for any legitimate business.
The BitStair review conclusion must therefore be that this program is a scam that you have to stay away from.
But Bit Stair has not license at all, which means that it is an fraudulent service that is breaking the law.
How it works
BitStair probably is run as a Ponzi scheme, which means that it will collect money from people and play an illegal game with it. It will use the deposits to pay out some first profits, but since no new money is generated, it is doomed to fail.
Ponzi schemes always fail in the end, it is just a matter of time.
Bit Stair review conclusion
Stay away from Bit Stair, because it is an investment scam that can only collapse.
If you are interested in legitimated investing, first try a free trading demo with a regulated broker.
Before investing real money you have to understand how things work and associated risks.