You can get the installation package of BBM Ringtones Plus+ 3.0.1 for free and take a look at users' reviews on Droid Informer. The app runs on Android 2.1 and above. It's secure to download this application. ORAMUTU is the developer of BBM Ringtones Plus+ which can be found in the Personalization category.
The app has been downloaded and set up by over 1K users and its most recent update was released on November 28, 2013. Google Play shows that this application is rated 4.3 by its users.