Touchscreen function for generic Waveshare

Good morning/afternoon. I am running LibreELEC 8 on my RPi 3 with an 8Gb SanDisk. I recently purchased a 5" Touchscreen (https://l.facebook.com/l.php?u=http%3…SX6Jual&s=1). I have modified the Config.txt file to force the 800x480 resolution. Does anyone have any suggestions on getting the touchscreen function to work? I have read the other thread similar to this question, but I couldn't follow it very well. Is there an addon that I can download or LE 8.0 with the drivers in it. Any suggestions would be appreciated. Thanks.