Ok so many people are getting their keys through the link I sent, but some are not. If you are not, here's what you should do:
Do you have an itch account? If not, you will need to make one
Are you signed into your itch account? If not, try signing in.
Is the email address associated with your itch account the same as the one associated with you patreon And the upper/lower case letters match in both emails?If not, fuck. Something has gone wrong. Plz reply to this post so i can see how many people this issue is affecting.
if you did not get the DM with the link, plz ignore this post.
EDIT: it appears that the emails are case sensitive. The capitalization of your email addresses need to match in both places.
Also note: This method of key distribution is Not using patreon/itch integration. If you have patreon/itch integration working , you still need to check that the emails match and have the same upper and lowercase letters.
ANOTHER EDIT: People seem to be having success adding their patreon email as an alternative email on itch instead of switching it outright.