Make Book Print Ready

Hi I am putting out a book on createspace and they are saying that the dimensions of the interior are not correct. I need the pdf to be within their printing guidelines. Also the pictures included in the book are blurry. I do not have the original pictures and would need these replaced with similar pictures. ( all pictures must be royalty free and obtained in a legal manner) Here is exactly what createspace sent me: The interior file appears to be sized for a 8.5 x 11 size book. This is not one of the standard trim sizes. Your full-color interior book must be 5.25" x 8," 5.5" x 8.5," 6" x 9," 7" x 10," 8" x 10," 8.25" x 6" or 8.25" x 8.25." ?All trim sizes are listed in a width x height format. Interior files should be formatted to the exact final trim size of your book and submitted as a single PDF file with one text page per PDF page. Additionally, we have noted the concerns listed below. You may choose to move forward with the below issues as-is; however, we wanted to bring them to your attention. The interior file contains images that range from 72 to 177 DPI, which will appear blurry and pixelated in print. For optimal printing, we recommend all images be at least 300 DPI. I will attach a copy of my book so that you can see exactly what needs to be done. ## Deliverables You can dowload my book here: [login to view URL]