you can make a server every sunday on your computer and share the IP here in the title post....As most ISPs provide dynamic IP, so it changes all the time. Although, you can get a static IP too, I think it cost like rs.50 from ptcl.
So yes, you can play CS1.6 with pakwheelers. You need to have the server component for CS 1.6 , it's called HLDS. Google it, you'll find it....
I used to make a server everyday many years ago and play with people I didn't even know and best of all, lowest ping. That was when CS1.6 was "in"......haven't played cs for many many yrs now...fun days are over.