I know this is kind of weird, but I just got into DJ Sisen and can't find anywhere to buy or download music from him. Any ideas?

Thanks

If you want to buy, you could try the Darkest Labyrinth & Starwave Records online shop (http://darkestlabyrinth.ocnk.net/)
Here's what I found:
Requiem D-moll (Seileen) (http://www.mediafire.com/?h0ddvaesr3d6wuz)
DJ SiSen - Seileen (http://www.mediafire.com/?sb315mfuscu2kjh)
DJ SiSen - SiSen (http://www.mediafire.com/?093jdsy8h4bnb4m)
DJ SiSen songs from compilations (http://www.mediafire.com/?7bv43yjb6x3287p)
Don't ask me about these, as I just found them.

Enjoy~