Artwork Change out - 27 Pages need to be replaced

I have a website that needs new artwork, this requires a lot of coding however as the new artwork is in PSD Format only and needs to be sliced, CSS and have HTML Added. The pages then need to be configured on the backend of the website. The site is very complex on the backend and has a lot of functionality with the databases and framework. Each page has many elements that all need to be coded, I will attach a few pages so you can see how many elements there are. There are 27 Pages in all that need to be changed out. The project also has to be done by Saturday of this week. If it is done in that time frame i will pay a $300 bonus. This project would best be handled by a team of developers to ensure it can get done on time. You will also have to know the four languages outlined above in order to complete this project correctly. If you are interested please explain why you are the best candidate and that you can get this project done on time. Thanks