Thanks chewy but its not that as it always says voting successful. But thanks for answering
The voting system doesn't check to see whether your name is correct or not and allows any name to vote on the server. Therefore it would tell you that the vote has gone through successfully to the name you provided, regardless of it being right or wrong.
This is why when you go to vote it states at the bottom that it is "Case sensitive"
Hope this helps with your issue