I know the problem you're having. Google can be wierd like that. Try setting up a simple blogger blog and put atleast 3 posts on it.
Wait a week and then submit your blogger blog for adsense approval. Once it's approved you can simply copy your adsense code to your Hubpages account. Hope this helps :).
You need to have your own webpage for at least 6 months to start with adsense. It might be tricky to get the account varified on a hubpage (code implementation),Keep us posted how it works out!
From my experience helping other new writers you still have, on average, another 3 months to go before Google will let you into the sandbox. Then it could take another period before they will take your work seriously. Hang in there, you will make it.
First you may want to take a look on Adsense Blog for reference - adsense.blogspot.com/2007/09/before-you-... some more unique and fresh hub. Apply for Adsense from your Hubpages account, my account > Earnings > configure AdsenseThe full details is mentioned on hubpages learning center - hubpages.com/learningcenter/1-2-setting-up.
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.