Type in your browser https://www.teamviewer.com
(or just click this link)
when team viewer webpage opens follow steps (see attached photos)
Team Viewer Instructions Printable (PDF)
1) click the download button  
2) Open the "TeamViewer_Setup.exe" file  
3) Click Run - after TeamViewer installs it will open
 (select the free for personal use picture # 2)
(write down the team viewer ID & Password SAVE for Later use or
Email me the team viewer ID & Password at:   info@wilkesPCshop.net 
4) ID & Password   (See photo # 4)