My phone is paid off and boost Mobile refuses to unlock it they say they're going to lock it for a year even though I've tried to switch to another company. The service I get was Bobby at best they used an AT&t tower and it was not very good either in the country or the city.
They charge the seller 10% and the buyer 20%, if you have an issue they will not get back to you, you will be stuck and lose your money. Go to the venue to buy tickets, they are always cheaper and they are real tickets