Internet-Cellphone hookup

[Montana_193]

I recently tried a little "black box" interace with my bag-phone in the camper to go online with the computer. The best connection I was able to get was 9,600 kbps (barely good enough to be functional for email). Is anyone doing cell phone internet usage with any luck? If so, what phone, what service provider, what adaptor, etc.

Any feedback would be greatly appreciated.

2003 3295RK
2001 Dodge 2500 4x4 Ext Cab Diesel long box

Rob, Sandy, &
The 3 Bears.