1. Anything you can do on a lan you can do on the WUG
1.1 We have an irc channel where game stats are announced
1.2: NO INTERNET
2.1: check out http://www.wug.za.net/ and click on the getting started at the top, that should give you a good idea where to go from there
2.1 Basic CPE kit goes from R1500, all depends what node you need to connect to
2.2 Everyone does their own installations
its very easy, get kit, put kit on pole, aim, configure, play 
1.1 We have an irc channel where game stats are announced
1.2: NO INTERNET
2.1: check out http://www.wug.za.net/ and click on the getting started at the top, that should give you a good idea where to go from there
2.1 Basic CPE kit goes from R1500, all depends what node you need to connect to
2.2 Everyone does their own installations