:thumb: thank you all for your in put !
i was able to get to the job site and check the vm unit it was hijacked on 3 mail boxes to phone # 90114525979712
as usual try to control mb users ! the weakest and most difficult loop hole to control !
i'am still trying to figure out how it worked out to 600 minits on only 29 calls , i would have expected several hundred calls and this was done in only 3 or 4 days
next step control the users and plug the leak !