Ccleaner mac 10.5.8 social advice

Mac users interested in Ccleaner mac 10.5.8 generally download:

CCleaner 1.17

CCleaner is a popular utility that was designed for Windows PCs, Macs, Android phones, etc.

cCelaner Free

CCleaner is the number-one tool for cleaning your Mac. It protects your privacy online and makes your computer faster and more secure.

Adobe Reader 11.0 Free

Open, browse, and print PDF documents. Highlight text, insert comments and share them, add sticky notes...

— My Adobe Reader version 6 only reads out loud the heading of a document. How can I fix this? I'm using a Mac.
Version 6 was VERY out of date 2 years ago, Version 11 was around then, now it’s slight successor Adobe Acrobat Reader is at version 15