Green Meadows Telecom vs VoIP Innovations

I got a call from them in first week of september 2011. Sales rep said, you can try it for 1 month for free and we will send a $50 visa gift card along with equipments just for trying it. You need to pay for shipping of equipment. I happily accepted this offer as internation plan during promotion for 18.99 was much cheaper than vonage and they charged $5.29 on my credit card. After 2 weeks of wait I received equipment. Just equipment. No account information, no welcome letter, no account number, no phone number.. absolutely nothing. Not even a no where should I contact in case of setup problem. And ofcourse... NO $50 VISA GIFT CARD. I went ahead and plugged it with my internet and there was no dial-tone. This equipment was not working. After doing google, I found customer support no and called them. They said tech-support is not available right now. Some one will give a call back tomorrow. Next day no call. Again I called after one day and with all apology a call back was promised, but no call back. I asked about $50 visa gift card, and they said, you will get one if you use this service for 3 months. But here service itself was not working. After few attempts, I left it as it is, bcoz my vonage works really gr8. But to my surprise, they billed my credit card following month for $20. The moment I saw change on my CC, called them back, and explained them whole story. Same response, you will get a call back, which never happened. Again, when I called, they said that they are going to cancell my account and refund all charged to my card. Its been 3 weeks, still I am waiting for a refund on my card. Finally called then again, and same response, you will get a call back. And most sursprising thing, without asking any account information, customer rep said, you will get a call back. Disgusting. I asked where will you call back and what account information you have.. as soon as I completed question, call on hold... When she came back, she read out some other account, some other name... Let's see if I get a callback next day...