<<except a hub will cost you 40 dollars that the most, while a router will be at least 100>>
True. But I thought that a hub will not parse the cable connection ... so I'd guess you'd need another IP. The router parses the connection back to the requesting comp, so only one IP is needed. Or have I got this wrong again?
<<JackMDS is going to come in here with a whole bunch of Links>>
So true; perhaps you could save JackMDS some typing time by searching for his replies...they are always useful. 🙂