View And Get / Fill PDF Forms?

I'm in the process of adding EMR (Electronic Medical records) to my app. We have many PDF files that where created in Adobe LiveCycle and Acrobat Pro. Not sure if this is possible, but what I'd like to do is open a PDF file within my app and display it for the user to fillin the PDF form. Once PDF is filled in, I'd like to be notified (user clicks submit) when user is done, then get data out of PDF and save it to database. Or be able to fill in a PDF automatically and then display it to the user for editing. I know there are many tools out there to create/edit pdf files. The Acrobat SDK also includes a PDF viewer control, but the problem with this control is there is no way (I've found) to also edit the file through my program because the control don't expose the AcroForm class through the control. BTW, it this can be done PLEASE let me know how. Also note that most of these are dynamic PDF files (created in LiveCycle) and some of the third party tools don't provide support for these files.

I don't care if Acrobat reader is required to be installed on the user computer, I just need to be able to get some type of notification that the user is done filling in the forms. It might have been easier to just create a winform and with all required fields, but a lot of our users are not computer savy, and have been using the paper version of the PDF files for a while. I need to make it as easy as possible for them to jump in and start using the program, hince embedding the PDF into my app.