JAXTR.... me clueless still

I think some of my peers had already received a mail from me regarding "JAXTR"..

All I can say is I'm still trying to figure how the thing works, I think for a start you can try "send voicemail" to me, although I'm a bit skeptical about the "call me free" as I'm not sure if there's any "hidden cost" involved and also I'm trying to configure my mobile number for this "JAXTR" set-up.