It means that your ads have not been shown as a result of cookies from the tracker. You will get 9-12 percent of the total ad impressions. If your ad is not shown, it won't count the number.
If your ads will be shown in any hub, then it will only show up.
Here at HubPages, we’re all about sharing the love, so beyond earnings from your share of ad impressions on your Hubs, we offer the HubPages Referral Program. Through this program, you can refer new writers to HubPages and if they become Hubbers within 30 days, you receive 10% of their Hubs’ lifetime impressions. The 10% isn’t being taken from the new Hubber, but rather from us, meaning that the Hubber you refer will still get 60% of impressions, but that we will only take 30% and you’ll get the remaining 10%!
In addition to earning rewards by introducing new people to HubPages, you can receive a percentage of the total impressions just by sending visitors to Hubs - no Hubbing necessary. If the Hubber who wrote the Hub was referred to HubPages by someone else, you’ll get 9% of the total impressions. If nobody referred this Hubber, however, you get 12%.
Whatever is left from the splits above goes to HubPages. Note that these splits apply only to Hubs.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.