Always amuses me how some places dont publically list what martial art they do, or its not clearly stated. Like they would just be under the name "karate" and make no mention to waht style is taught, and sometimes the head teacher has several martial arts under his belt and the like. I dont know why you wouldnt state what style of soemthing you do to be honest. Its always a chuckler for me.
That is probbly why they dont list it, Karate Kid has made that style unpopular as all hell.
I can see why they'd do that, if they're trying to appeal to someone like you that doesn't (and never has) train in any martial art. Advertising for the completely ignorant makes using generic terms sensible.