Hey i just got the 2 months free of xbox live that came with halo 2 and i dojnt have a headset (well i do but no the M$ brand) and all i really would need is the part that you plug into the back of the controller, could there be a way for me to make my own headset plugin thing?

hmmm... probably not. I would check ebay and then maybe in the traders forums within X-S.

hhhmm that would be sorta hard. google it and maybe u can
otherwise just buy one for around 30

do those crappy third party sets that sell for 5 bucks come with the adapter? Probably not for $5... unless it is made out of sugar

ive looked everywhere, i mean everywhere, ive been looking for like 1 month now and found nothing coiuold one of you guys out there who has an extra one maybe send it to me ill pay like $10 for it. (using PayPal of coarse)

You can get a M$ headset for 20 - 30 dollars... search for the whole package. AFter you pay shipping and wait and get something used, just buck up and get a new one for not much more.