what do you mean by mumbo-jumboed? You mean no complete sets, or too expensive, or used...? Or did you mean "jumbled" like all mixed up?
Also, how many episodes are there, total? I found a place that advertized 45 episodes as "complete"....POWER RANGERS LINK
I'm off to a coffee shop, but I love to do this kind of search (go figure), so if you want to post more info, I'd be glad to keep looking when I get back!