anyone could help with a card creator?

[Ashenphoenix]

I'm planning to do a card creator like this:Hearthstone » Card Generator for my Hungarian hearthstone website: http://hearthstonehungary.hu
It's basically working but I can't make the text curved that's the only thing i need so far.
It can be found here: Kártya készít? - Hearthstone Hungary
IT'S HUNGARIAN!!! You can add picture, write text on it, choose quality all works, but the text won't be curved.
If anyone knows how to do it properly, I'd be grateful.