I'll attempt multiple replies:
after awhile the parameters will start to go CRAZY
Assuming you are using the Eventide Power Supply and the power in is not damaged, this would suggest a hardware problem – you should contact email@example.com.
It goes from 1 to 100 and then from 1 to 93 or 1 to 89
This is a common problem. The pedal autocalibrates to match the pedal, and calls the biggest value it sees 100% and the smallest (wait for it !) 0%. This means that if your pedal is a little wobbly and you hit it very hard, you can drive it over the end, to a point you may not easily hit again – this is why later it appears to only go to around 90. Not much we can do – you could try a stronger pedal, or not hitting it so hard.