I use Madmimi for my newsletter program. I was using it before I signed up with 3dcart and it works well. I've been looking for a way to add a popup box when someone navigates to my website that basically says get 10% off for signing up to the newsletter like you see on many websites. Madmimi says I can use OptinNinja or Popup Domination, both really inexpensive, less than $50 one time. Wondering if anyone else uses Madmimi and if so if you've found something comparable to Upsell that works with it and if it happens to be one of these. If so, how difficult was it to integrate all these pieces?

Thank you,