I started a campagne :
Network : Adsimilis
Traffic source : popads
Bid: 0,05
after some spying in Adplexity i got the placement of the same offer which run in the same country and than got the Site-id OF These placement and run traffic as white list only in these placement , and i noted that :
1-ctr is very high
2-conversion
3- campagne rung very slowly : 3 days only some cent spent

IF THESE PLACEMNT ARE RUNING IN ADPLEXITY AS TOP PLACEMENT FOR THE OFFER , WHY THE PROCESS IS NOT +EARN AND WHY NO CONVERSION !
Sources like popads have a lot of small publishers, so by targeting just a few of them, you will get just minor volume. That's what happened in your case, you only got 126 pops, that's really nothing and its perfectly fine to get 0 conversions from this. You need to target more placements.
Do you bid that high intentionally or by accident?
0.05 is too high untill you do some miracles
I made this mistake before, trying to whitelist from the outset to get to green as soon as possible. It didn't work out, and I lost tons of cash. Better work on your landers, mate. Then you can scale higher. Volume is power in this game.
It's not as simple as just completely cloning someone's campaign. In doing that, you're providing zero value.
You might make small profits if you're lucky, but you won't ever get anywhere in the long run and it won't last. Keep in mind that same person you ripped from could still be running on that same source... so now there's two of you in the same spot, both with identical campaigns. How well do you think that is going to work?
Rip a bunch of landers, run RON (at a much lower bid than $50 CPM so you don't go broke), gather some data, cut the fat, then get focused on creating some new variations from what you now know works.