CALL IPY Telecom Inc.

Dear partners.
Please be aware of CALL IPY Telecom Inc.
Address: 6100 SW 57 th Ave, Miami, Florida, USA, 33143
IP: and
Contact person: Marc Jakob, Michael Stern, Philip rachlin
Tel.: 1305-434-7171
ICQ: 360403968

CALL IPY Telecom Inc. owes us (VoIP Out, USA) over $1600.00. We opened our Senegal routes for them and they were supposed to pay us on weekly basis. At the end of the first week, they paid us the amount owed. However, they have refused to pay us other amounts owed there after.
The last time I spoke to Marc Jacob was 5 weeks ago and he had mentioned that payment had been sent. We have not received any payments and he they are not answering our calls or responding to our emails.
We also noticed that they have been providing different addreses to different vendors.