Hi Stackers,
does anyone have any advice for scalling in propellor. I have have a campaign that is running, and is turning around $100 per day profit, it is working in CPA2.0, I have tried to scale it using the following:
a) whitelist of sources in a SmartCPM campaign with maxx bid on best placements- delivered no results
b) whitelist campaign in a straight CPM campaign with maxx bid on best placements- delivered no results.
c) whitelist campaign in a cpa2.0 campaign with best placements - no results.
so whilst it is great that I am getting the conversions and trurning a profit I would love to get more, so does anyone have any advice?
thanks 
Where you're going wrong is using a whitelist instead of a blacklist. Running a whitelist campaign severely limits the volume you'll be getting which is the opposite of what you want when scaling. Try using a blacklist instead and only blacklist placements that have no chance of being profitable.
Couple of ideas:
You can try to duplicate your campaign at different bid levels (high, med, low).
You can lower your frequency cap.
You can broad your targeting (desktop+mobile)
Did you already utilize all the advice you've been given in the other thread you started with pretty much the same topic?
https://stmforum.com/forum/showthrea...tcpa-and-cpa20
On many networks, when your targeting is too narrow, they put your campaign into low priority by assigning little/no traffic.
As was pointed out above, trying blacklisting.
Or, try the opposite: Gradually broaden your targeting until you get traffic again.
But in general, unless you have a group of mid- to large-sized placements, and/or one or more biggish traffic segments, whitelisting probably won't yield good results.
Amy