Can ISP block Magic Jack? | magicJack | Forum

I bought my magic jack in the US. I installed it there on my laptop. It was working fine. I got home to Canada. Tried it on my desktop. My desktop hangs. Put it back on my laptop. It worked. Used it for a couple of days, after the third day, it wouldn't work anymore, can't even connect to the internet anymore to fix it. Seems like my wireless driver been tampered, my built-in wireless assistant in the laptop does not work anymore for a guided fix. what has happen?