Hello Im Sourish, I'm an asterisk, vicidial and linux expert. I have installed more than 50 goautodial servers in last 2 years. I am even an active vicidial & Goautodial community member. I am currently using few callcentric free DID with my client's goautodial servers. I can do this for you within few hours. I hope you will be satisfied with my work and i have enough experience to complete the project. You can pay me once you are happy with the installation and I can provide you long term support too.. Please do let me know if i can be a part of this project and i would eagerly wait for your response.
Thanks
Sourish