The verilogA code is a behavioural model of VBIC device model written in the verilogA language. You can get the equivalent circuit that is used to model a HBT in VBIC from it and some typical values used for the VBIC parameters and contrast it with the SGP (std GummelPoon) model. But a picture is much better so look at :
http://www.designers-guide.org/VBIC/documents/equivalentCircuit.htmlIt is not clear what you want to do, but if you are looking for some SGP or VBIC model parameters for actual transistors, they are supplied by IC vendors. But in most cases they will only supply SGP.
You use the conversion programs on the VBIC link to translate model parameters between SGP & VBIC and fiddle with the VBIC extension parameters to see their effect, if that is what you want to do....