skulfuk it is a support question, he is asking HOW TO MAKE A MOD, not how to load one. But if you are, just go to setup -> mods -> click one -> click load-> and there you are, a mod
Check out the link to the wiki in MrPoptart's signature.
If you need specific help, post in the appropriate sticky in the mod section. Don't make a thread though, or I'll be forced to release the hounds upon you...