Seperate Internet service For 8 computers?

Me and my cousin are running a cyber cafe. We need a seperate Service without ISP to have our own Internet Service Just for our computers. Can any one tell me where we can get our own service.

Seperate Internet service For 8 computers?spyware

If you want to become independent of isp's you must become yourself an isp. This is way, WAY above your finances and expertise.

Seperate Internet service For 8 computers?virus scan

You don't need a totally separate Internet connection...what it sounds like you want is an Intranet or network. You can still have access to the Internet, but certain access would be limited only to those with access granted. Microsoft has a VPN (Virtual Private Network) client that does this, though it's quite finicky. I set up one at home and it took forever to link Windows 98, 2000, XP with Vista (mind you the old OS worked flawlessly). So you can access the network from anywhere.
If you're connecting to the internet, you'll need an ISP (internet service provider).