With Acrobat Professional, you can create text fields. I don't have the program at me, I use it at work, so I can't recall exactly which menu the tool is under. I will post it tomorrow from work.
The secret of using this tool is that you should specify a font size in each text box you create to keep all the fonts the same. Otherwise, if the "Auto" option is selected, then it will select the font size based on the size of the text box, and it gets annoying.
I have completed 3 silly non-fillable pdf forms this way. It can take a little bit to get the hang of the tool, but is pretty easy once you have it.