The so called "old" plugins will work with Plus! 3.
Once you've unpacked the files to c:\Program Files\Messenger Plus! 3\Plugins\Auditor you have to go to the Soundpacks directory to chanche the *.ini files from the "old" plugins.
The new soundpacks have te following header:
[Header]
TotalSounds=28
Artist=BulletRaven
Name=Ages Soundpack
Version=3.0
The Old soundpacks just had:
[Header]
TotalSounds=x
So you have to chance the old header with an artist, a name and the version. Then it should work.
