Steam = JgcxCub, i think. >.<
I do a lot of work on weapons in the OverWiki, correcting false entries, cutting unnecessary crap (if it ever was necessary), and adding useful stuff in. I like the crowbar- I'm on the crowbar team in Half-Life 2: Deathmatch so i am well acquainted with it.
I also do modelling and animation of weapons - if you have any requests please send them here. I'm good at animation but not so good at modelling, so if you want something done, it would be much quicker if you already had the model.
As concerns texturing... I don't know anything about that. :)
Oh, and I also do scripting of weapons.
I like Garry's Mod, Left 4 Dead, Half-Life 2: Deathmatch, and the whole Half-Life series.