I just did a donation for 30 days to the community before joining the server.
Once i got on i relogged about 3 times to see if it has activated like it should've done before.
It still states that i do not have premium. Is there a fix for this?
You're not the only person with a VIP issue, a few other players were talking about the issue in shoutbox already,
i suggest sending a PM to fredy (clicky) just add your email into that PM you donated with and he can get it resolved for you.