Can you explain why not to use IE10? And Adobe Acrobat Pro?
If you do decide to use Firefox or Chrome, natively Chrome has a built-in PDF viewer (and Flash Player) and Firefox has PDF.js addon (check Addon store). Alternatively Windows 8 comes with it's own PDF Viewer, called Reader (check Windows Store or All Apps (Win+Q)).
Remember that Malwarebytes Anti-Exploit is still BETA software, so recommending this software can make their PC unstable or unusable. Also note that IE10 may not function with the current Beta, due to a bug.