Macs not working anymore????

[jonny4580]

I have an ambit 250 on Haxorware 1.1r38 which was running fine up until about three weeks ago, since then i havnt ben able to get any of my known working Macs to work they almost all say operational but it just goes to te registration page, ive tried nearly 100 macs now and all i get is either stuck on ranging or operational but only activation page I've tried forcing network access and all the bpi settings but nothing seems to wot cany someody tell me whats gone wrong????? I'm pulling my hair out here??
Any ideas really appreciated
Jonny