K i went through it and it had a bug, i think i found how to fix it put:
self.contents.font.name = "Tahoma"
self.contents.font.size = 20
Where the error is, if theres still an error the post and ill see if i can find a way.
BTW the link is here : [http://rmrk.net/index.php?topic=1537.msg64532#msg64532]
And sorry for the double post, i should have edited it. :S