DEVELOP AN INTERNATIONAL CALLING CARD BUSINESS - repost 2
$1500-3000 USD
已取消
已发布将近 11 年前
$1500-3000 USD
货到付款
We are looking some with a strong skill of IT can develop an international calling card services to compete the the existing ones on the the marketplace by offering better rates and services to the end users. WILLING TO PAY BIG UCKS TO ANY ONE WHO CAN MAKE IT THE WE WANT IT. WE PROVIDE MORE DESCRIPTION . YOU MUST BE ABLE TO CREATE SIP SERVER AS WELL