ipc 10.5.6 Thinkpad T60P Model:2008-F65 install help

[amags]

Hello,
I have used IPC 10.5.6 to install OSX on my thinkpad T60P. My model number is 2008-F65.

This is my configuration

T7400(2.16GHz),
4GB RAM,
100GB 7200rpm HD,
14.1in 1400x1050 LCD,
256MB ATI FireGL V5250, CDRW/DVDRW,
Intel 802.11abg wireless,
Bluetooth/Modem,
1Gb Ethernet,
UltraNav,
Secure chip,
Fingerprint reader,

I have got the system up and running fine.

1. My wireless doesn't work . I know that intel wireless cards are not compatible and I am working on getting Atheros card
2. My biggest grief is the display driver. I have searched this forum and found many people have had success with ATI FireGL V5250 card at 1680 resolution.

My card has resolution of 1400 x 1050. Has anyone got this working in their machine? If so, I need kext

3. Sleep doesn't work


If someone could help me with 2 &3 that would be very helpful.

thanks
amags