I messed up with my waiver when registering for the ACT

Hi, so I was registering for the ACT with my waiver and I accidentally put no writing instead of writing. On the “receipt” says I have a Test Window from Oct. 27 - Nov. 18, 2018 which looks strange to me, because I expect it to say just when my test date is. Not to mention, there doesn’t seem to be a location. Maybe the receipt isn’t that detailed but the main thing, the test type is wrong and I’m just wondering if there is any way that I change it?

Contact the ACT people and ask

http://www.act.org/content/act/en/contact-act.html