I have recently purchased an Airport Extreme Upgrade Kit MA252G/A for my 2.3 G5. The item is new in the original packaging, however there was a disclaimer saying "NOTE: THIS KIT DOES NOT INCLUDE THE BLUETOOTH ADAPTER" is this something that usually isn't included? My ultimate goal is to make my mac wireless capable. Also I want run a wireless keyboard and mouse. By installing this product will I be able to accomplish both? If what else would I need?