Can I make a form that will submit the form and will it work on Mac/Apple Computers
Yes, you can create a PDF form in Acrobat and distribute it with FormsCentral, with certain limitations as discussed here: http://forums.adobe.com/docs/DOC-2533
When a form is submitted, the form data is sent to the web server, as opposed to the entire PDF. Note that the Mac users should use Adobe Reader (or Acrobat) since they will not work with Preview. They will also work with Adobe Reader on iOS.
Retrieving data ...