I have had Magic Jack for over a year and seldom use it. I DO use Magic Jack as my home phone and have tried to use it to call t eleconferences that I listen to/participate in. (for example: w ww.HealingWithTheMasters.com) When I try to call the specific conference number with my MJ, I get a recording, telling me that the conference number I'm trying to reach has been blocked. I can do one of two things: create my own conference line and have people call into it... OR, ask that the conference service... read full review »