Hi all, had this Wireless Desktop for a few years, and i cant use middle button.... as a button anymore it scrolls fine but if i try to click it in games etc it does nothing unless i click it about 20 times so i need a replacement, i have found one that i like made by microsoft, however i want to know, will my current wireless hub thing that reads my keyboard and mouse read the new mouse? or will i have to waste another USB port on a new one? If so i will just get a new desktop 
and how long will it take cuz i sooner pay and wait 2 days than get it free and wait months