What are the components to a gas forge? How does it work? How do you build a burner? Put any input on gas forges that you can please i need to know it all :P

Go to IForgeIorn.com > Lessons in Metalworking > Blacksmithing > Forges or something like that. There are a couple of Blueprints on Gas forges are listed there.

Components: Shell, Insulation, Burner

How does it work: you put in more heat than it loses thus bringing it's inside temperature up and heating steel placed in it.

Put any input on gas forges that you can: Ahh I could probably type for several hours and I charge US$25 per hour to re-type in stuff you can find on the web and even on this site!
(let me know when you want to send the money...)

Another thought is so stop at a farriers supply house and see what they have.