Wanna advertise my amazon product

I posted an ebook on amazon, and I'm wondering what tools or tricks I can use to send traffic to the website. Since Amazon is established and my site is apparently not professional-looking enough, I figure I might try driving traffic there.

I don't have a big budget, but I'm open to suggestions

P.S.

the ebook is on clickbank too, but it's not seeing any action at all there . . .

Try to develop your your site as you can do. Or you need to hire someone who have a good experience in dong that.

Yes, the site is always going to be developing. I add content and write outside articles with the website link. I'm in a competitive niche though so I know that will take a long time to show results.