Once I have created a mod how do I distribute it for others to play?

Jason

Compress it into a .zip, .rar, or .7z archive and upload it to any of the mod hosting sites. http://tesalliance.org, http://www.tesnexus.com, Planet Elder Scrolls... there's more out there, too. You might want to download a few mods and try installing them, to give you ideas on how to package your mod and what you need to include. If your mod has resource files (meshes, textures, sounds, etc), you can use TES4Files (search for it) to help you get it packaged quickly. Good luck!