Affiliate Marketing Secrets

My dad has a decent collection of short stories he has written over several decades that I want to combine in kind of an anthology of his work. I was planning on going on like Blurb.com or Lulu to self publish it, and maybe even have it listed on Amazon for fun. On Lulu they sell ISBN. Or I thought about actually sending it to a publisher to get published. But since his stories are very niche, I don’t know if there’s publishers that will pick up his stories.
Anyway, my question is… Years ago he may have had some of these stories published in magazines. He never got paid, but it was like Deer hunter magazines that he sent to. They liked his story so they published it. No money was exchanged. I’m wondering if the magazine would have the rights to these stories or can he still do what he wants with his stuff?
All of his work is printed off from the printer or in the forms of old emails. It be fun to see it edited, formatted, and all together in a collection so that’s what I’m doing for him right now. I’m just wondering how far I can attempt to go with his stories.
And yes he knows I’m doing this. I got a stack of papers I have to retype because the digital copy of many of these stories are lost and only thing that’s left is what he copies with copy machine.

How do I find out which affiliate programs will work in my state?
I was thinking about starting about a blog, but I found a long list of affiliates that won’t deal with people in my state due to tax laws. Amazon and adsense are on it.
Where can I find a list of affiliates who will deal With me? All I find by googling are affiliates that won’t.

…did you spend on site/s?
Affiliate marketers get paid selling for other people. If, for instance, you have a page dedicated to large dogs and decide to allow Amazon to post ads for dog books you recommend on your site, you are an affiliate marketer. You don’t have any books but the customer buys the book from Amazon and you make a small profit.

I mean does this niche capable or medium income if I can get site on first page of Google? I have some income from amazon, but it is low right now.
My site is http://inexpensivejoggingstrollers.com
Any feedback is welcome!

http://www.express.com/zelda-jean-legging-acid-black-wash-28666-24.pro?csename=Become&cid=1098&mr:referralID=1141f60a-e144-11df-af68-001b2166becc

http://www.ssense.com/women/product/cheap_monday/tight_summer_blue_jeans/28633?utm_medium=affiliate&utm_campaign=generic&utm_source=cj&utm_term=generic

http://www.freepeople.com/index.cfm/fuseaction/products.detail/productID/934fe1dd-17d4-4071-9316-73c0fddfc872/categoryID/9aa7eb51-32dd-4437-b3b2-8efbed3aea1e?cm_mmc=Performics-_-Affiliates-_-ThisNext-_-Free%20People%20Dresses%20and%20Skirts
they’re originally from free people
but i dont know where to buy them ! i tried amazon and ebay. i cant find them ANYWHERE, can ANYONE please help me !??!?!?!?