Fortnite acc ban?

Hi here is Phillip and I wanted to ask if it is possible that if you buy an acc on mmoga that your main acc can be blocked because I bought an acc for 3 euro and want to make sure that my main acc is not banned.

Of course🤦♂️

Buying or selling accounts is not permitted and can result in the account being blocked.

It can also affect your main account, so I'd be careful about that.