Design a clean corporate PowerPoint template

I need a unique template designed for a company's PowerPoint presentation. This would include the front page design as well as one for slides that introduce a new section and one for all the regular slides. I will give you the website for the company and you can design it with their colors and logos. You will give me a PowerPoint template file (.potx or .pptx). I need your price, how long it will take and examples of past PowerPoint templates you have made. I don't have time to answer any questions so don't waste your time asking. I will choose a designer as soon as I get a good price from someone with examples.