When I selected the Add button my browser opened and followed a link to the "Songs To Add To Band-in-a-Box Titles Database" forum section.
I manually added
+++ THIS +++ post requesting that the song I Got Lost In His Arms be added to the database.
No tempo, style or other information from my Band-in-a-Box project was included in the request or sent to PG Music.
As far as I can tell the StylePicker window Add button is nothing more than a link to a forum section.