Where can I find full versions of DDR/Bemani songs?

If you go to my youtube page, i post up full versions of bemani songs & i need some more, dose anyone knows where?

---

Licenses: Most come from Dancemania, you can find those albums on Galbadia Hotel. If they're not from Dancemania, they're most likely from mainstream pop-music, which should be easy enough to find, or Konami covers, which do not have full versions.

Crossovers: Should be easy enough to find, just look for the respective game OSTs. Most OSTs feature a few long versions, but most songs are just the standard game length. There are also a few long versions that are on special CDs. For example: the long version of Blind Justice came on a special CD that came with the Limited Edition Happy Sky box.

Konami Originals: Most of these don't have full versions, but there are several that do. Most of the BeForU songs can be found on their respective albums. There are a few full versions on the DDR SuperNOVA OST as well.

i want to find some IIDX songs but i tried that hotel website, but most r rips or bad quality

---