@aFunkyBass welcome back! After watching your videos, you’re the reason that I use MODEP on my RPi! 
You can install all plugins with the instructions that I posted here:
What I don’t know is if the plugins are current as a lot of work has been done to add/fix plugins over the last 6 months or so. I know it might be a pain but downloading just the ones you need might be a better option in the long run. Just my $.02.
Oh…and be sure to checkout the AidaX neural plugin. I modeled by GK700RBii and got pretty good results!