Ok, when I click my mouse (+attack) the game freezes and I have to three finger salute my way out of it. I'm re-downloading all the NS install files, I'll let ya know it that fixes it.

Hmm, maybe a stupid question but are you absolutely sure that your mouse button is binded to +attack ? And have you installed any custom weapon models or something that crashes the game?

before reinsalling

remove ALL of your .cfg files in the nsp dir.

this will reset all your binds.

Also did this just randomly hapen one day?
have you changed ANYTIHNG recently?

try updating drivers

etc etc etc