Forgive me if this has been spammed before or something but i'm new to morrowind and I wanna play it at my screens resolution but to do this i'd need Morrowind Graphics Extender but I only have a morrowind disk and none of the Dlc/Expansions or whatever.So can I use it or am I damned until I buy Goty off steam or something?

You need Tribunal and Bloodmoon to use MGE and MGE XE, sorry. Amazon used to have copies of the GotY version for around $20, or you can wait for a Steam sale depending on your financial situation.

Ebay's another good one to check. Can find the goty version for around ￡10 there.

You'll be able to avoid the drm with steam that way.