True mobile 1184 automatically dial up

Hi,

I've got a laptop (Inspiron 5100), true moblie 1184 router and DSL. Installed internet and changed the settings of the router:

Your ISP requires you to input IP settings:

IP: 10.0.0.150, Subnet: 255.255.255.0 and gateway: 10.0.0.138

Connect to the internet using windows XP dial-up. This works, but I would like my router to dial-up for me so when I start up my computer I'm automatically online and other computers in my network can use DSL.

Input username and password in the basic settings of the router doesn't work because it automatically removes the IP settings I made earlier.

Also used the CD-rom to install the router but that doesn't work either.

Can anybody help me?

Snaks