QUESTION: Fix punctuation: This need not be a real live user at a terminal but could also be an automated program often called a bot
ANS: This need not be a "real" live user at a terminal but could also be an automated program, often called a bot.

QUESTION: Fix punctuation: Top 3 Similar Drivers to Mecer W210CUQ 12 Models
ANS: Top 3 Similar Drivers to Mecer W210CUQ (12 Models)

QUESTION: Fix punctuation: In seconds you will learn exactly what type of PDP file you have the software program associated with your file the publisher who created it its security safety status and a variety of other useful information
ANS: In seconds, you will learn exactly what type of PDP file you have, the software program associated with your file, the publisher who created it, its security safety status, and a variety of other useful information.

QUESTION: Fix punctuation: The 4star Loch Lein Country House places guests abound 48 km from Ross Castle
ANS:
The 4-star Loch Lein Country House places guests abound 4.8 km from Ross Castle.