Internet sharing/tethering help?

[YL Groper]

ICS wont connect via usb. It says check USB connection. It will however connect using bluetooth but my pc's pan connection is giving an IP of 0.0.0.0 and the pan network connection says cable unplugged even though my bluetooth stack is saying its getting a connection. That and my phone locks up at random when ICS is on and connected.

My phones WIFI wont connect to its own adhoc account (with or without authentication enabled) so WMwifirouter wont work.

I have verizon and nobody has been able to share with me the workaround for DUN.

Can anyone help with any of these issues? id really like to be able to use my phone for internet somehow. Im running mighty ROM.