Clickbank denied my product.

I have a fantasy sports plugin for wordpress I want to sell on clickbank and they denied me.

Just wondering if anyone has any ideas around this? Is there a way to get it approved?

What they other alternatives? Do I have to set up my own affiliate program on my site?

Thanks
Victor

Not really knowing the exact processing, but generally saying that nowadays there are millions of offers to approve for almost any site.

CB has become more strict in the recent years, so if they have provided no detail related to what changes you have to make in order to get approved, then forget about it and move on other solutions.
If you just want to set up the affiliate program, then go with jvzoo, avangate, impact, shareasale or paykickstart. All of those services take their share from each sale.
So, if you want to go with self hosted aff panels then aMember and s2Member will work fine.