Hi . . . Just read over the project application. I have a lot experiences in building Mailchimp template. You can see some samples of my works in my profile page. Likewise, the reviews are related with Mailchimp listed here.
I have 3 years experience in building template for Mailchimp. Whether it builds from scratch, slicing from existing designs, or importing from another service. I am very sure can convert your PSD template to MailChimp due my experiences. I can guarantee the compatibility and extensibility of the final template.
Another thing I concerned is, there is no attachment about JPG file as image for PSD file. I hope I can this detail later.
I can estimate the completion of my work can be delivered within or less than 2 days. These are based on development, compatibility and responsive check.
Please let me know if you are interested. If possible, I'd like to discuss beforehand and know further details related this project
Thank you, and
Regards,
Shelingholmes