I really tried my best to access the stex site but still I can't download stuffs there. I am already a registered member. Porkie props vol2 is only available on stex, but I guess there are some other sites out there. (sorry for my bad english). :'(
I'm sorry as far as I know the only place you can get this file is on the STEX, I've just downloaded it with no problems, Simtropolis has just updated the site software, I suggest you post your problem with the STEX to the "Simtropolis 7.3.3 Bugs/Issues Report Thread" link below
http://community.simtropolis.com/topic/48705-simtropolis-733-bugsissues-report-thread/
hopefully they will be able to help you
-catty