Im looking for a good modeling/hacking program?

[Angry man]

hey guys, im new to the modeling side of gmod, i've dont my share of skinning and decided to learn how to hack/Model
Anysimple tutorials or modeling programs that are best for hacking/modeling?

[beanbag500]

hmm well im not doing very well with this tutorial but yet again im sort of retarded :D jk
but i found this one hope it helps :)
part one:
[url]http://www.youtube.com/watch?v=drMErmG-Xx0&feature=related[/url]
part two:
[url]http://www.youtube.com/watch?v=zNF9Ikeyg0A&feature=related[/url]

[nayr7259]

[url]http://www.facepunch.com/threads/542906-Mario-s-Guide-To-Ragdolling[/url]
Almost everything you need to know about ragdolls and props.

[url]http://www.facepunch.com/threads/534654-Taggart-s-Headhacking-Tutorial[/url].
Head hacking tut, but the citizen head anims only work if put them on a valve skeleton.