qnx and adsl

Hello yall !
I’m a linux user, but I would like to try using qnx, because of it’s wonderfull GUI.
My pb is that I connect to the internet using adsl (in France), which is done with pptp under linux.
But I didn’t find such a package on qnx, does anybody knows about a porting of pptp on qnx, or is there any soft to connect with adsl ?
If anybody can help, I would be glad…