The application states that any testing that was done needs to be submitted so you should submit that IQ report. Don't get overly concerned about missing by a point. There are people that have made it without the IQ but by achievement scores and portfolio.
Do you have a home movie that you can include? Pictures and worksheets or projects are nice but a short clip (less than a couple of minutes) or two say put on thumb drive can be helpful. For example we don't push our kids to perform or anything but it's natural that every now and then they do something amazing when I have a camera ready. (It helps that I have an iPhone so it's real easy to capture something on video.)
Good luck.
JB
