Typo 3 - convert html site to Typo 3 (typo3.org)

I need a quote for recreating the current HTML site ([login to view URL]) as a Typo3 site. I need the front-end template to a) Look like the current site ([login to view URL]) b) Have the following pages in typo : home, courses, contact us c) The register page can simply be a iFrame which can frame a php page with content, which will be pulled from an already existing customised php CMS system d) The right column contains the login box.... this needs to validate the username and password and if successful route the user through to the existing CMS’s logged-in section. This would need to work against the existing CMS’s user table and not the standard user table of typo (if there is such a thing) We have another site, [login to view URL], where we are currently pulling the info through an iframe from a different CMS, so it definitely is possible, though it might be a bit complicated. You must be fully proficient in using Typo3.