setting wireless interface on RouterOS V6.7(PC ROUTER)

Hey guys
am very new to Mikrotik, i have installed routerOS v6.7 on a pc and purchased level 5 license.
now am unable to configure wireless. on opening wireless interface tab, its blank and i am supposed to enable it to configure wireless.
also i cant bridge ether2(lan) with the wireless interface.
kindly assist and i will appreciate.

please check if your wireless interface is supported by RouterOS.