Need one page marketing Flyer (double sided)

Need one page (double sided) marketing flyer. Mock-ups attached. Unfortunately project needs to be completed by Tuesday morning 8am EDT. Front page can be the 1st page of the book (attached as page 1) with some additions to it. I did a mockup of the front page which is attached as a jpeg file. Back page can just have the Exercise but with appropriate coloring. Back page attached as a word document. Please can you provide cost estimate if responding with a proposal.