Click the login button in the top left
Click on ‘Get an Invitation’ at the bottom of the menu that pops up
After you click that link you will end up here. Enter your email and you will get your invitation soon enough. Granted, I did have to enter mine again after the invitation was supposedly sent but didn’t end up getting one but that is a rare occurrence if anything and shouldn’t happen. I had to wait around a month total. You can put in your email and forget about it honestly.
A blue text box pops up when you put in your email but with a different date depending on how many people are in the queue, etc. From today, that is only a ~12 day wait. Again 100% worth it.
Update: ended up receiving invitation on the 7th not 11th, so just over a week wait
You can see at the bottom that you can check your position in the waiting list. Click that, enter your email again and this will pop up.
It shows how many people are left in the queue before you, and the approx. date. Check it if you want but it probably won’t change that much
When you receive your invitation you can sign up as normal