Noia 6288 as a modem

I have a problem setting up my nokia6288 as a modem on my computer. I have even downloaded the latest modem driver for the phone and still no luck. When I query the modem in the device manager it shows that it is successful. But AT#CLS=? COMMAND NOT SUPPORTED and AT+GCL=? COMMAND NOT SUPPORTED are shown and that last one are displayed twice. I have checked the cable, network setup ect . In the nokia pc suite at the one touch connection it says that there are no modems installed, dont know how that is possible as I did install the drivers … What to do ? Please help me. And if anyone can help, please leave me a message in my inbox. Thanks. Regards, Skullsaint.