Update Prices in AI File

I have an existing Adobe Illustrator file that simply needs its current prices revised—Deletion of of text boxes and small wording adjustments and swap of the old figures for the new ones while keeping every element of the layout, typography, and colour palette intact... (Budget: $10 - $30 AUD, Jobs: Adobe Creative Cloud, Adobe Creative Suite, Adobe Illustrator, Adobe InDesign, Adobe Photoshop, Graphic Design, Illustrator, PDF, Photoshop, Typography)