Create Newsletters -- 2

I'm looking for somebody that can make for me the newsletters for my website for get new clients or/and send promotions for old clients. So i need that you have experience creating newsletters for call to action to the potentials clients.
You must do the html and images.

IMPORTANT: Please send me your portfolio of newsletters in proposal and talk to me about you expereciencia about newsletters.

I will tell the niche of my website if you proposal is good.

thanks you!