Doesnt download
Very simple downloading instructions in the "help" section...
Tap the ringtone desired
Tap the download option
Unfortunately, the only two options given are:
Preview & cancel
So, you get to preview the tone, or cancel the preview.
On the plus side...the app was free, so it was painless to delete.
CastrateSpammers about
Ringtones Pimp Maker - Make Free Ringtone for iPhone, iPad