I need an expert in VOIP (GOIP) field who will remotely set up gsm bank, gateway and suitable server.
8 freelancer menawar dengan rata-rata €146 untuk pekerjaan ini
Hi, i have lots of experience in VOIP and GOIPs. Please have a look at my profile. I have 15 years experience in termination. We can chat details of your project.
Hello, i work a lot with GOIP gsm sim-banks\gateways and software so i can help you. Please contact me if you interested in my proposal and we will discuss details. Thanks.