Build a Wordpress Website

This is what I am looking to develop: 1. A CMS website (wordpress) designed similar to [login to view URL] in size and complexity 2. The addition of a database to track sign-ups - approximate 8 - 12 different data points to collect and manage 3. The addition of a marketing automation process to send scheduled emails to the database, driven by their sign-up date. Example: the first set of mailings will be the book serialized and sent out monthly to all people that signed up. So if Person A signs up today he will receive a thank you email and chapter 1 immediately, followed by chapter 2 in 30 days time, chapter 3 in 60 days etc. If Person B signs up 2 days later, their schedule will be a thank you email and chapter 1 immediately after THEIR sign-up date, followed by chapter 2 in 30 days time, chapter 3 in 60 days etc. When the database becomes large enough we may decide to create additional mail tracks based on the data collected. 4. I am thinking that this database and marketing automation process can be facilitated by using an existing marketing automation software tool, rather than by coding it from scratch. Preferably Mailchimp 5. Should have the capability to sell advertising on the site, as well as in the emails 6. There should be a facility for selling product directly off the website in the future