Well I figure that the only way to get a "JSOW" is to just replace it over a GBU-12 model (or AGM-65E). It's not truly stand off, but if you want to look kinda cool with them, it's the way to go. BTW Majesco, is there a way to set up the F/A-18C without replacing the Su-33? Or through your mod, you needed to use the -33?
And looking at your mod... the startimage is a Super Bug, not a -C for your mod.
OR another way to "beat" the system is to simply replace something like, the Kh-35 with the JSOW model, since the loophole still holds with using anti-ship missiles against ground targets, and given the ranges according to FAS:
http://www.fas.org/man/dod-101/sys/smart/agm-154.htm
It'd be workable as a modification by simply replacing most of the values of the Kh-35 with the AGM-154 and therefore would "act" like a -154C model..