There are some tips on Internet Centres.
1)Offer special packages for small teams and consultants.Create packaged deals for small teams and consultants that include a variety of services for a set price.
2)Create a fun common area.You may already have a common area in your Internet Café, but if you don’t it would be nice to set one up. It will become an area where your customers can network, brainstorm, have meetings and just generally relax.