My Wife and I have decided to have LINGO as our International Calling Co.. They advertise UNLIMITED PHONE CALLS for about $20.00 per Cell phone. After 2 months my wife see that they charge more than was supposed too and this happened every single month until we have a $89, 00 debit for our 03/2011 bill. We asking for the LINGO Customer Service Why and they say that we are using a 1.800 number to call to Brazil. Well the thing is, THEY GAVE TO US THAT 1.800 NUMBER since we " sign" with them. They say "sign but in fact we have any... read full review »