addition to Joomla website

We have a Joomla website that needs extending (5 additional pages) with one of the pages being a video page. The existing site has a main horizontal navigation that will need one extra tab added to it, then that tab will lead to a page which has some articles in it with pictures and also will have a left column menu with these pages coming off it: Gallery page Videos page Archive page Recommended links page First page (coming from main nav tab) - links in left hand column to other pages listed below and some additional outgoing links, articles in central column with images and video, testimonials and small images and text in right column. Gallery page – The gallery page will be an updatable XML flash slideshow gallery (simple style) – You do not have to quote on this as I can build this, but you will have to integrate it. Videos page – There a 4 videos we have in mpeg and avi format to be intergrated into this page, but there will be more later which the client wants to be able to insert himself, so it must be easy to update. Archive page – a list of articles etc. Recommended links page – list of links I will provide jpegs of the way the pages should look as a guide for the winning freelancer. There is some pressure on time for this job. The client needs it quite soon, so please let us know how long it will take you to do quality work. We require excellent quality of work and attention to detail, confidentiality, good communication, and valid code. Thanks for your bids. :)