Sterling Firecaster

Found these great FREE crystals. However, my developing SL skill set is limited. Help needed: How to turn off the animated sparkles. Crystals for Free, so you can check at no cost: https://marketplace.secondlife.com/p/FREE-KL-Quartz-Cluster-particle-effect-for-your-garden/930555 Thanks for your help. I'm sure my altar will look great without the sparkles.

HI! Your help is very much appreciated!! Running: Viewer 3 on Mac OS X Lion 10.7.5 Problem: Initially ran great but suddenly had no input/output sound, the microphone button was grayed out, friends list kept showing as "(loading)", can't TP out of region without crashing, TP requests do no show, notecard changes would not save, and a whole host of other problems I may have not discovered. Troubleshooting Steps Taken: re-installing w clean cache, relog, trying Firestorm (same problems), going through slow process of checking and unchecking preference in sound & media, etc. I have had more advanced SL users take a look and they can't figure it out. Hopefully it is a simple answer.