Review on GSM SIM Card for GPS Trackers - Pet Kid Senior Vehicle Tracking Devices - 30 Day Service with Roaming in US, Canada & Mexico by Paul Rosemark

DO NOT BUY FROM THIS COMPANY I bought a SIM card for GPS from Amazon and didn't activate it immediately. I waited to activate until I needed it. I then bought the plan separately from the SpeedTalk folks, when I bought the plan it came with a SIM card that they downloaded my plan onto. When I bought it they didn't give me the option of not getting a sim card or downloading this plan that I bought on a sim card. I then tried to activate the sim card I got from Revain with the plan I bought from SpeedTalk. What they couldn't or just didn't know how. Also, I could barely understand what they were saying. Then I had to call them 4 times just to try to activate it. Every time I called back, the person I was talking to didn't know what was going on and we started this hole all over again. Too much effort for such a simple request. I was very frustrated that I had to start over several times and didn't get any results.