I have an xbox 360 arcade it is actually 450 MB i did not mod it i bought it from walmart that way. I also have a wireless network adapter retail price is 70$ a wireless conrtoller it works i have all the cords i just need more space right now i am using flash drives for additinal memory. It still has 5 months of warrenty ( i boughtt it to christmas,s ago). how much would game stop give me with the 25 bucks trade in offer. I dont know if this will help but im putting it towards a new console. Exuse my spelling.