FOSS gamedev and creative worlds

I would like to learn how to make mods but I don't know how to code them. Are there any modding tutorials?

Try this. It's a package I put together called moddinghelper. Page: http://minetest.net/forum/viewtopic.php?id=2049

hmm...well theres a modding API and the fact that lua is a very easy language to learn....I just started today...and I already made my own mod that adds new rooftops in notepad :|