wordpress plugin to send newsletters

Closed - This job posting has been filled and work has been completed.
Fixed Price
Deliver by - December 20, 2013
100
Budget

Details

I have the template
I am registered to getresponse and mailchimp for sending
I have a wordpress blog

so, I need a plugin that will use the html template, let easily choose the post that I want to use as newsletter's content (just a part of it, so editing), send it easily with  API or something via getresponse and mailchimp

html template will be saved in the plugin as default