CREATIVE Usability and Web designer

Dear Designers, We are looking for Usability and Creative web design PROFESSIONALS, Could you please to tell me the pricing information for long term relations regarding joomla and magento custom design development? I would like to know the prices for: 1. PSD design for Joomla with core features 2. PSD design for Magento with core features We understand that the prices will be approximate, but it is very important for us to understand the budget. There will be approximately 5 designs to be done per month; jobs will be mixed, for example 3 design PSD for Joomla and 2 for Magento. All of the jobs must meet all the latest web design trends and standards. The design should be clean, simple, usable, modern and professional look and feel like famous joomla template providers. (I think I don’t need to list them) At the end of the each PSD, design MUST meet following:  Professional and Attractive look and feel From the very beginning of the visiting the website visitor should be attracted by modern, visually appealing and informative web recourse.  Clean Without any unnecessary colors and graphics, all the graphics used in website should have highest quality, all the colors must meet web standards  Usable Design should be focused on informational architecture, it means that unfamiliar users, or users looking for specific information should be able to transact easily on both their first and subsequent visits.  Simple Easy to navigate through the website with minimum effort to get to the final aim Also please provide me with your portfolio. Waiting for your prompt Reply