A Mistake?

[JMM]

You might have been range-banned, you'll have to ask the server owners for a deban password.

hmm maybe that could be it but i bought a static ip so is that possible?

Your IP is irrelevant; if your IP falls into a range banned because of some other offender, your IP is blacklisted as well, whether it's static or not. What I'm saying is that nobody might have intended to ban you but someone else, and your IP falls into the range used by the said offender.