Conversion of HTML Code to Image on Linux Server

We are seeking an expert who knows how to convert a html email into and image so that it by passes the spam filters on email providers. The emails will be generated dynamically because we populate data like name/email/address into the email and once this is done, then we need it converted to an Image. The image should be clear and using the same type of techniques that spammers use to get into the inbox. Please post any further questions. Thanks, Jay Lacny MyKidisSafe