Originally Posted by linuxurious
overall which distro & which 3d software do you suggest me?
Distro: Try a few and see which you like the most. If you are new to Linux I would recommend to try Mint, Mepis or PCLinuxOS. Some people will also recommend Ubuntu, but I find it rather buggy and their new user interface is rather controversial, so I won't recommend it. But that is a personal opinion, you may like it.
3D software: I would go for Blender, it is free and there is a lot of documentation out there for free and many commercial books. It should be available in the repository of any major (and most other) distros.