Best ClickBank offers?

What niche?
That is the first thing you need.

Go to clickbank and search the marketplace for products in the niche.

Use a short url instead of clickbank affiliate links.

it's best to promote products you have used or are familiar with. if you can do this talking from your personal experience and reviews its more likely to have an impact on the visitor. if you open yourself to any questions they have relating to the product and service it is likely to give them more trust and confidence to buy through you

I have all niches.