Storm Rulz72 Banned for what?

My old account was Storm Rulz72, I went on holidays and came back to find my account temporarily banned. I waited until the ban was lifted until I was permanently banned for BAN EVADING??

1. I dont know what it is
2. If its what my friends say it is, I have never made another account on sythe ever!
3. Is it because I only go on once a month???

I really want my account back and I want sufficient proof that is got banned for a good reason.