Hello, I am trying to install Communimail on my server, and I have my original key, but when I try to install I get this error:

Wrong response from check server!.

Please help

Thank You

Hello Alex and All! 1. When I send out the mailings in html, when people receive the emails they are double or more spaced between lines. and.... 2. There is blank space at the top of all the emails. They look fine in the create message area and in the editor, but when they are received no matter wh...