Jumpland music? (The old japanese website game circa 2006 – 2008/9)

Hey, all
First post…yeah. Um, so i know this an odd request but i don’t really know where else to ask. Does anyone remember that old japanese website "JUMPLAND" it was run by Shonen Jump, i think. Well, Jumpland was this old flash game they had up on the website. You could play as a number of characters (Goku, Naruto, Luffy to name a few) and it all took place in a multitude of enviroments all in the Shonen Jump universe. It was basically one big RPG. Problem was: Everything was in the Japanese Language.) Now that I’ve given you a bit of a reminder, has anyone got any of the background music from that game? As far as i know…there were no download links to the songs. I remember i recorded a few years back (2006) but all were lost when i had to reformat my computer. Anyone else on this website record such tracks? Does anyone even know what i’m talking about? Eh…well, at the very least, if you know of a way where i can download, heck, or even listen to that music, i’d very much like that. Thank you.

Index of / (http://jumpland.com/)
(That was the site. Of course it’s closed now…)