JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.
We believe that if one user has a question, there could be more users who may have the same question. This is why many of our support forum threads are public and available to be searched and viewed. If you’d like help immediately, feel free to search for a similar question, or submit your question or concern.
JotForm Support Manager
1. Yes, it is possible to submit if you are using a full featured PDF reader - one that allows PDF scripting . We have tested the froms with Adobe Reader 9 and Foxit , both are able to submit the forms.
2. The backgrounds might have some issues still. Your form doesn't have a background itself, just the external background, that's why it's not possible to bring the color on your form.
Do not hesitate should you have more questions.