One last question, when I add a date section. How do I make it add years instead of subtract? I changed the -100 to +100 but then then nothing shows up in the drop down except the yyyy.
Answer:
You can edit the form.php as the following highlight to the date field :
The date("Y") means current year which is 2010, the date("Y")+2 means the next 2 years which is 2012. When the year 2011 comes, the drop down will be 2011 to 2013.