The only thing I can think of is to try a XP-compatible USB wireless adapter/dongle & see if you can use the Hardware Update Wizard to download & install drivers that way.
I.e. Device Manager > right-click problem entries one at a time > select Upgrade Driver, & choose the option to allow Windows to connect to Windows Update to search for software/drivers. G
P.S. Found it difficult to read your post. Hit Enter twice to create a new paragraph on the forums, & please try to use the Spacebar a little more :-)