Applying MTL file to a rip

This is my first ever post on this site so i would just like to start off saying hi . This is my first ever attempt at ripping something but i am pretty sure that i did it properly. I have to do some verticies welding still i think but otherwise its fine. Ok, so my first rip attempt was from Spongebob Squarepants Battle for Bikini Bottom and i attempted to get the entire hub area. I got around 90% of it so i'd say i did a decent job. I mainly did this for personal use for a videogame (Doesnt really matter but its call of duty world at war custom zombies) but i have no problem giving out what i managed to rip. But ok, here is my problem. I cannot find a way to assign the .mtl file that is associated with the .obj that i got from 3D Ripper DX. Here is the level rip: And here is a pastebin of the .mtl file, which i opened in notepad++ { http://pastebin.com/3ya8yz1n }. If it helps, the name of the mtl is main_hub.mtl and the name of the obj is main_hub.obj. There is a lot of textures that are associated with it, so if there is a way to get this mtl to work it would be great. Thanks everyone!