I USE A PUBLIC PHONE TO MAKE A INTERNATIONAL CALL THAT SUPPOSED TO BE THE LOWER EXPENSIVE AND I RECEIVED A BILL IN MY CREDIT CARD THAT VARIES FROM u$50 TO u$74, 99 I DO NOT UNDERSTAND WHAT IT MEAN. I NEED A EXPLANATION FOR THAT. AT THE PHONE BOOT WAS WRITTEN " THE LOWEST" COST FOR INTERNATIONAL CALLS" OR SOMETHING LIKE IT. PLEASE ANSWER ME [email protected] or by US phone 828-736-4902 I AM LIVING IN USA AND I WILL STAY HERE FOR 3 MONTHS AND I NEED MY LIMIT CREDIT CARD, BECAUSE THIS IS THE ONLY FORM THAT I HAVE TO BUY MY THINKS HERE. read full review »