I'm sure that if you asked on the EVM forums, or PM'd the webmasters of the esf-world or esfstuff - you would get a far more satisfactory answer.
I personally don't know where to get that model pack of which you speak... but I'm afraid I'll have to close this thread since this Help section is for ESF/general related queries - and not for support on EVM products. Please refer to
this sticky for further information. Try looking around in
here as well.