Hello, Behemoth Hobbit, and welcome to IFI! If you haven't yet, please READ THIS FIRST!!!
Please read the Burners 101 thread and the thread on making the Frosty-T burner. Both can be found in the Gas Forges section, and will answer almost every question you can think of. If there's still anything you don't understand, folks here will be more than happy to help you, especially if we know that you've already done your homework.
Enjoy!