Trying To Download DDR Song Packs

In the large downloads list in the stepmania songs thread, I've been trying to download the DDR Extreme 2 song pack,

However, when I try to insert the songs into stepmania they do not show up.

I believe they are missing some files.

Can someone check this for me? Or am I inserting songs incorrectly?

how are you installing them exactly? Are the song folders put into a group folder in songs?

Hi, sombeBody can help me to download, ddr Extreme 3 song Package .... i cant found it