The club's best course would be to drop a line to
support@hpssims.com and get the request lodged in the system with HPS. Can't tell why they don't - they also got at least one other club's link down wrong, which leads one to think they might not be all that current with their links there ... but then again they got a link to the AW blog which I know is fairly new... which leads one to believe just the opposite.
I do know that each of HPS' inserts come with an insert pointing to:
http://www.hist-sdc.com/hps/opponents.htmI know that is up to date.
Best of luck.