First of all it is my bad and I apologize for all the confusions created.
Incidentally I was using 'CPM Fun' advertising (so called) network.
It is a rogue network which automatically employs popup advertisements as soon as it detects the presence of any popup plugins at the website.
Unfortunately, CPM Fun triggered the avalanche of popup advertisements as your plugin was turned on.
Since I am a newbie as I told you earlier also, it was my bad to blame your plugin. I thought the plugin was to blame as the advertisements started only after activating it.
I had to hire professional services and pay them $200 for finding, pin pointing and getting rid of this evil 'CPM Fun' advertisement scam. It is a disguised hacking system scam that you install willingly in your website.
The best part is, this CPM Fun ad network has so far shown that I have an earning of $ 0.04 in the past couple of months. and I paid $ 200 to get rid of them. Good learning.
Sorry again for the goof up. I liked your plugin as one of the best in its segment. You have nothing to do with the rogue advertisements.
I have put a 5 star rating for your plugin and plan to recommend your plugin to my friends and colleagues.
Also do please close the topic by all means.