So, theres this public wifi near my house and its really fast and cheap compared to what ISPs have to offer but it doesn't work in my room, i was wondering if its possible to somehow get the signal to my room. I have a CPE laying around (which was some sort of WiMax service i had but i had to get rid of it since they were charging $15 for 512kbps), can i use the CPE to somehow connect to the public wifi? I can place it on my roof.