And even better... it let me in, but is only offering ADA/wheelchair tickets.

Hello - I've been trying to buy pre-sale tix via the link on the tour page for the last 14 minutes. The link takes me to the venue's ticket sale site (I supposed), but the site tells me that tix don't go on sale until 9/19 (and there's not place to enter the pre-sale code Freedom to unlock a buying capability, at least that I can see). Can anyone help me out, please? Thank you.