OMG Zotac website is TERRIBLE to buy from.

This has happened 3 separate times I've had a chance to buy a zotac gpu:

apparently some 3060 ti's dropped a little while ago. I ended up number 20 on the line. Again I have it in my cart, and at the "Proceed to Checkout". No matter what device, what web browser, phone tablet computer… I GET STUCK IN THIS CYCLE. I'm logged into my account, and after hitting the shipping and going to proceed to checkout, a screen pops up asking me to sign in again. I sign in, and right back to the same window again, Proceed to Checkout. I do it again. Same thing.

Why the hell cant I buy from Zotac?! Every cookie setting possible is fine and normal. Why does this cycle happen, and why does it happen on every single one of my devices I get this far on???

SO ANNOYING.