I know this post is old, but I just wanted to thank you for your guide and all the posts here on this forum. I just ordered my SIM cards and activation pins from Ptel and will be saving $76 a month on 3 phones! I'm thrilled! I can't believe how much I was paying for things we didn't even use or need.
Oh, and thanks to a link on one of your blog posts, I went through my old smartphone and deleted all of the unneeded apps, turned off the data that was hardly ever used, and pretty much turned it into a dumb phone. I now can only get calls and text. It might sound crazy, but it felt so mentally freeing doing that. I'm a few days into it and think I will be leaving it that way.
Again, many thanks.