Edit and Rearrange Single-Page Book PDF

I have a pdf file for a book all in one with double pages but I need to separate and edit as follows (although i believe i have incorporated the 3mm bleed) Cover File All in the same File / Document.... (Budget: £10 - £20 GBP, Jobs: Adobe Acrobat, Adobe Illustrator, Adobe InDesign, Graphic Design, PDF, Photoshop, Print Design, Proofreading)