Why am I banned????!

Around 1 year ago I was banned on the name Cope for no reason at all, so I waited about 6 months and made a new name, had 8 successful trades and then I got online one day and was banned again. I have never scammed a user nor posted any type of bad post. After waiting a month I made another new name Havokk and had 3 successful trades, then I get online and I'm banned again. It is not right that I was wrongfully banned and I have 50+ accounts for sale and no place to sell them.