New to Woo... BCM/ Power Window questions

[jeepsick]

Hey all, I bought my first 02 Daewoo Nubira CDX this week. So far Im pretty happy with it. When I got it the driverside door panel was off and the Master window switch was dissconnected. I popped it in and none of the windows Roll up or down. Relay and fuses are good. Any Idea how to rule out a master switch being bad without wasting time and money on a new one? Do daewoos have BCM problems commonly? I push the buttons, but don't get any clicking noise or movement at all.
Id appreciate any tips

[jeepsick]

I went to the junkyard today. I found two Leganzas with master window switches. They look fairly identical to the nubira with the exception of the lockout button being square instead of round. Tried both of them with no results.... any guesses here?