Wireless access point

[GamerAyers]

I am looking to replace my entire network server, router, and media center with a Linuxmce box.  I got the wired part working easily, but the wireless part is much harder for me.  I also have some issues because I have a PS3 and it needs uPnP support by the router.  This does not seem to be supported either.  I have an Atheros chipset on the wireless card and it would be nice to have it supported.  Thanks.