Need advice on comparison site and affiliate programs

[scottie31]

Hi,

I currently have a comparison site which I am working on. I have done all the background work of adding all the products to compare. I emailed the businesses with the product's I'm comparing to see if they have an affiliate program they use but some don't so now I'm stuck.

The businesses are keen to sort it out but asking me for advice and I have no idea. So I'm hoping someone could assist me further. I am confused with the following;

- do I require a link from the business I'm comparing so their affiliate program will know the customer was directed from my site?
- What can I do for the businesses who don't currently have an affiliate program but are willing to get one so they can be added to my site?
- do I need an affiliate program myself?

Thanks