glitch?

I ran into this error yesterday and I haven't figured out how to fix it. Basically,I reached 50 respect and was able to buy all the infinite ammo upgrades for my weapons,but yesterday I switched out my main SMG (Death Blossom) for one in the cache,and all of a sudden the new SMG (TEK Z-10) no...

I've mentioned this waaay back on the official SR forums but: 1: Does anyone have the extracted ambient music/muzak that plays in the Rounds Square Mall/Wardill Airport? 2: On my current system, the songs fade in to or outright cut off each other, while on an older system (Vista 32-bit) the...