What should I do about these Mpark ads?

I've been using Mpark for a long time, but suddenly this popped up recently.
If I press cancel, everything gets distorted, and if I press OK,
it says something about ads...
In other words, is it telling me to allow ads and not block them?
So, if I temporarily disable it in my phone's top security settings, it works for a little while,
but then it happens again. Is there any way to stop this from appearing?