Flawless PDF Rebranding and Editing

I need a single-page, flattened PDF cleaned up: the current logo and phone number must disappear without a trace, then the new PNG logo and the new contact number slot into exactly the same spots. Because... (Budget: $10 - $30 USD, Jobs: Adobe Illustrator, Adobe Photoshop, Branding, Graphic Design, Illustrator, PDF, Photoshop, Visual Design)