the method that i am giving is in W7...will work in vista too.
to connect:-
1) Open notepad and type there the following:-
for eg. rasdial dataone myusername my password.
2) Save the notepad file anywhere as connect
.bat
3) Schedule the previously saved file to run at 2:15AM with Windows Task Scheduler.
to disconnect:-
1) Open notepad and type the following:-
for eg. rasdial dataone /disconnect
2) Save the file as Disconnect
.bat
3) Schedule the previously saved file to run at 7:45AM from windows task scheduler.
That's it schedule utorrent as said previously from 2-8AM......
now it will download automatically.
also
if u want then use auto power on and shutdown....this program is shareware but can wake up ur pc from hibernation and u can also schedule the files...