Alrighty let me see, (I'll do my best to explain) About 500 wireless laptops around the school to each student. Theres the "tech crew" that finds and delete our proxy's. A proxy thats been passed out to random people will not last more then 2 days. Heres an example of a proxy I used....now blocked but you could use it......http://klx.helionet.org/nph-klx.pl/010110A