Hardware Defective/Useless Black 3-in-1?

[matrix121391]

I need it for the cartridge shell. I had a topic like this a while ago, but it got locked because I posted it on several different forums in an attempt to try to get it answered quicker (yeah, I know, stupid me). Anyway, I'm still looking for any black 3-in-1 that someone can part with either because its defective or broken. Like I said, I need the cartridge shell! Oh and also, I have a white 3-in-1 that works perfectly and almost brand new (didn't have choice of color when I bought it), so if anyone is also willing to trade, I'd appreciate it too.