There is new Edit Database on page www.pumpproedits.com. Graphic isn't complete yet, but Wolfman2000 is working on it. Database is open - try it by yourselfs.
If you are seeking for PIU Pro simfiles and noteskins then check this ITG Freak topic. Coming soon (not necessarily in this order):
Hasse Mich HD, CZ, NM (with audio from a video :/) 
Esperanza CZ
Infection NM
Stop & Go CZ, FS
Funk Factory CZ
Incognito NM
Exotica NM
Re-Rave HD
Summer Speedy Mix HD
Energizer HD
Any requests of songs for which there are videos that you want with the audio from the video
You can check this post and try to download some 3rd-party-made-simfiles and noteskins. There are:Clockwork Genesis - Diffficulties: CZ (11)
Dance All Night - Difficulties: FS (3), NM (10)
Destiny - Difficulties: CZ (11?)
Esperanza - Difficulties: NM (11)
Incognito - Difficulties: CZ (9)
Infection - Difficulties: CZ (10), NM (10)
Re-Rave - Difficulties: NM (11)
Robotix - Difficulties: CZ (9)
Utopia - Difficulties: NM (11)
Who - Difficulties: CZ (8 )
Xuxa - Difficulties: CZ (11)
Zodiac - Difficulties: CZ (9)
and Pro noteskin
and counting...
