I play on PC and i when first screens for Dead money came out i really liked Ghost people hazmat suits and since i cant play i am just wondering are they available to the player?

Unfortunately, no.

Well when it comes out on PC you should be able to mod it in. I talked to someone about it and they said since the models/meshes etc are already in the game a competent modder just has to make an armor suit out of those files.

So even if you don't do it, someone else might make a mod for it. Maybe when the mod comes out you could E-mail some modders from Fallout Nexus and see if they'll do it?

Ooor, possibly the suits will be available in a potential future DLC. Who knows?