Hmmm well the best site for pretty much all puro news would be here IMO:
http://representingpuroresu.wordpress.com/
Best site for puroresu news/results definitely. I'd also suggest this website if you're looking for some reviews of old puro shows or recommendations for matches to watch:
http://www.puroresucentral.com/Reviews.html
Also I'd recommend checking out the website Death Valley Driver Review, probably THE best place to get info and suggestions on great wrestling from not only Japan to watch but every other promotion and country just about. Great site with a great forum with a ton of incredibly knowledgeable people, here's a link to a list of what the members of the forum chose as the top 20 matches from AJPW and NJPW in the 90s:
http://www.deathvalleydriver.com/Bestof90s/NJresults.html
http://www.deathvalleydriver.com/Bestof90s/AJresults.html
That's a good place to get started if you're looking for a crash course in puro as the 90s are generally considered the "Glory Decade" of puroresu with the best wrestling in Japanese history. Basically seek out any of the Kobashi/Misawa/Kawada battles from All Japan and any of the Super Juniors main events from New Japan and you'll be marking out rather quickly.
YouTube is great though to keep up to date with current puro, usually every AJPW/NOAH/NJPW show is uploaded on there about a week or so after the events.
