Thanks to one of our generous donators @Mike_J92 for pointing this out to me.
Since I implemented the new donation system, users with staff or member ranks have not been receiving their donator ranks and over all users that donated would lose the rank over a period of 30 days. This has since been fixed, the automatic rank system attached to the donation system has been edited so ranks are given as secondary ranks instead of trying to conflict with primary ranks and the time limit has been removed. I have gone through donation logs and gave everyone that had donated their rank, if I may have missed someone please PM me and I will look at logs confirm it and give you the rank.
One other thing to note, when you donate make sure to post in http://www.pdelite.org/forums/forum/16-donations/ so senior staff can give you your rewards in game.
Thank you for your time and I apologize for the inconvenience,