A call shop is a business that provides physical phones for the purpose of making long-distance telephone calls. There are two main types of call shop payment methods; prepaid and postpaid.
Vinculum Communications, Inc. (Vincomm) is a San Diego, California-based, 214-licensed international long distance carrier, offering termination services to over 150 long distance carriers worldwide. The company`s services allow customers to enjoy the hig
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