Changes & new functions to transform annuary into top

Hello, We are looking a html / php / mysql developper to modify a annuary into top. Here the main modifications to do. I will give more informations (annuary, template, screenshots, etc...) by PM. - Delete sub-categories and modify the add by default of a website. Actualy, when I add a website in the first category (ex:Cars), it's added by default in the sub-category Cars > Others. I want it directly in the category Cars. - Modify URL : I want directly the name of the category for a category : - Actualy (example) : [login to view URL] - What I want (example) : [login to view URL] for a website added : - Actualy (example) : [login to view URL] - What I want (example) : [login to view URL] - Add a in/out 48h (but editable in the php code if I want 24h or other) system per IP - Adapt a template (xhtml/css) already done with : * categories in the left column * websites + thumb + description in the middle * Ads and links in the right column - Possibility to add (by upload) a thumb by the webmaster user (there is also one defaut thumb if the webmaster doesn't upload it) - Send a e-mail when a website is validate --------------------------------------------- I'll provide to you : - Informations - Annuary - Template I want clean, organized and professional PHP/mysql/html code (think light, powerful and Seo optimized) The delivery date is max 30/07/2010