Need some help with amazon.com stats

Guys i have built a site around hair loss niche around a month back. I am promoting Provillus from market health as my main product. I am also promoting a few products from amazon.com

Yesterday when i checked my stats with markethealth and amazon. In market health i have not seen any orders but strangely in amazon i found that 1 order has been placed for Provillus but its not showing any money made.

I also see that the product is not yet shipped. So will the commission i made be shown only after the product is shipped in amazon.com ? I am new with using amazon.com.

Also i have read some horror stories about market health here. Now will it be a wise decision to promote provillus from amazon.com instead of Markethealth. Market health pays around 50% commission but its only 4% with amazon. But markethealths landing pages are not good and i believe people will trust amazon more when it comes to buying something.

Or can anyone recommend a good affiliate program in the hair loss niche ?

Yes. the commission i made be shown only after the product is shipped.
Also you will get your check approximately 60 days after the end of each month.

You are right about the trust factor of Amazon. People trust amazon more than markethealth or some unknown sites. I just wish Amazon paid more commission atleast increase their cookie life.

-Neo