Customer Manegement *Fun and Exciting*

This is a fun and exciting project for any seasoned database and web site designer/developer to design and implement from scratch a customer management portal that should look and feel similar to this [login to view URL] The one you will design will different fields, details etc. however the basic layout concept should be similar. Please propose the languages you can use, e.g. java, etc. and the advantages of one verses another for online accessibility and management. Please include with your bid approx 75 tabs total, each with it's own window, fields, features, unlimited revisions etc. Due to the current global economic crisis, my budget for this project is extremely limited, so please bid accordingly. Good luck and happy bidding!