URGENT WP ThemeManager plugin

Hi there, I've got some Wordpress themes coming for my customers - but i would like to make it possible to handle all the settings and administration only one place in the admin. The design is very simple - [login to view URL] - but the administration is hell (and my customers is old). It's very important that the Theme Manager is nicely designed and very user friendly (drag'n'drop etc.). VERY IMPORTANT! Short descriped: I need some of the functions from the WP Admin moved into a plugin instead of spread around. CHECK THE IMAGES! So.. I want a plugin that can handle everything. FUNCTIONS: 1. General settings (logo, name etc.) 2. Home - Image slider - Accordion box - Action boxes 3. Footer (Handling of widgets) 4. Blog (Handling of widgets) 5. Plugin: Forms*1 6. Contact us*2 ------------------ *1: Here we handle all the forms (maybe some wants a form as a widget – this is here we create those) 1. Create form (Name / ID, type (widget, normal)) 2. Add fields (text, textarea) 3. Add action* 4. Submit button text * Actions: 1. Send to email (Enter name and email) 2. API (POST/GET using an URL) ------------------ *2: Here we setup all about the contact form. 1. Attach form 2. Change address for Google Maps 3. Contact details in a textarea ------------------ I've included some screnshots of my idears of how it could look like (just to give you an idear) This will be the first version and there will be needed more plugins / functions later. So i need someone i can rely on. Deadlines is very important! I need it done by Tuesday!.