How do I stop the screen from jumping?

Please see the form at http://presidiosoccer.com/application.htm.  It jumps back and forth and our leagues are trying to register with us.

Thanks, Rick 

Looks like a conflict between the form script and your web scripts. Please try to re-embed your form using iframe embed code http://www.jotform.com/help/148-Getting-the-Form-iFrame-Code. This might help.