Encapsulation: PPPOA/PPPOE try both but usually PPPOA works

VC Settings
Multiplexing: VC
Qos Type: UBR
Pcr Rate: cps
Scr Rate: cps
Autodetect: Enable
Virtual Circuit: 8 vpi 35 vci

username:s4xxxxxx or g4xxxxxx
password :xxxxxxx

Thats all u have to change in the router setting.