Photoshop Editing

Hi I have 765 car photos that I need the following edited on them. All need to be edited to the same size (best size for website thumbnails) All number plates to be blanked out if any wording at all is in them All background to be same colour (will provide to the winner) to create a professional look All cars flipped to face the same way (will provide details to winner) Some wording added to all photos e.g my business name then stock photo All pictures edited to look professional (most already do but need the same feel throughout) If you would like to bid please add the name cars to the front of your bid so I know you have read the whole project The bid you provide will be for all 765 pictures and for everything I have stated to be done so make sure your bid reflects the job. No milestone payments will be given until half way through the project and this will be for half the bid price, then the last instalment will be upon completion of project and images sent and approved by myself. I will require this turned around within a week. Many Thanks