Wireless Joint

I dont know if anyone knows why it does this or the reason for it or a fix but i figured id ask here since i'm out of options..

yesterday i was on the hotspot just fine and then it randomly disconnects me at some point and since that moment when i connect it connects me to the hotspot and i can ...

how would you go about changing your IMEI of your m1? recently i got dced from mine and now i keep getting this redirect:
http://redirect.ac.sl.attcompute.com/cgi-bin/redirect.cgi