Most profitable...

Hi fellows, I want your opinions.

What are the most profitable keywords in making money niche to rank for?
I'm going to offer a service for good rankings on Google first page my own way, effectely and totally safe\BH.

I think that a good ranking for a competitive keyword would be better than a million words. And plus, it would make me money preselling some affiliate products.

If you have any other niche and keyword you think are profitable right know let me know please. Competion is not an issue. actually it has to be competitive (as profitable keyword are supposed to be)

Let me know,
businessbira

I cannot say what are the best keywords, but when I did kw research and PPC, when I targeted visitors in the buying cycle they converted better for me. I tried my best to wean out the lookie-loos.

that niche is hard to rank in regardless