how to integrate HFSS with ePhysics？

I've already got the EM-field of my model, and I want to put the loss of EM into ephysics to calculate the heat and temperature distribution, how could I make the loss to some a file and lead that to ephysics.By the way, I've already had version 1.0. I heard that the version 2.0 & 3.0 had been released, where can I download a new version of ePhysics? thanks :)

up!!!!!
thx