You can easily migrate these UFA’s via account.mojang.com/migrate, they are like email access! They are all unbanned!
You are able to play, change password, username and security questions! Most of them are unbanned!
An Optifine Cape can be used to give your minecraft character a nice looking cape via optifine.net/cape
You are able to listen music endless with this accounts! Sometimes you will get a Family account!