Honestly, I feel a little in over my head. lol
Thank you so much for your reply! It's not currently working, it seems, but that may be how I'm getting the e-mails sent to me. Currently, I'm using a free form creator from the web, and it sends me e-mail submissions of the form, but I think that may be creating the issue. I'm researching how to create your own form with e-mail submission using PHP or something, so I'll look into it more. If you have any information on that, it'd be greatly appreciated, but since this top is about the random integer, I'll understand if you don't care to address that issue here.
I figured it'd be easy, since all I wanted was two text fields and the hidden integer, but it's giving me more issues than the much larger application form I made!
Thanks again for your reply.