All of them please, and both vector (so I can convert the svg, or scale it some way in an image processor) and bitmap would be great. Sending it over in a PSD would be fine, but I'll need the name of the font your using, if you don't mind so I can get a copy of the font for myself.
From what I've found, all of Neale Davidson's fonts are freeware
I'm fairly certain the Optimus font Flame used is in fact Neale Davidson's, so there shouldn't be any legal issues.