Create Website Disavow File remove spam pages & redirect 404s

I need someone with Moz and Ahrefs who is proficient in SEO audit work for my whole website (not a single page). Moz does not provide a full toxic back link reports. Ahrefs has a larger database of backlinks but Moz is better at creating a full report and removing toxic backlinks. It's better to have both. I want to see the full Moz and Ahrefs reports and the disavow text file before I pay you. I want all toxic backlinks disavowed and spam pages removed. Please also redirect any 404 pages.