How can I get a font I have saved to my computer on my jailbroken iPhone 3gs?

I have the font I want copied to my desktop. My iPhone is jailbroken and ready for the font I have. I can not find anything on how to actually do this. If anyone can help me I would greatly greatly GREATLY appreciate it. Also, the font is Twilight Hylian from the gamecube version of Twilight Princess. I can write in it, but I would love to text in it. Thank you for your help and responses.