Did you really send them an email at chipmixer@protonmail.com? The last time they have been active in here was 2 days ago, so I doubt they would take thet long to answer you.

About the possibility of scamming... I doubt that what you sent would even be worth for them to exit scam with how much they spent in ads and their signature campaign.

Let’s not forget this:

Also, why didn’t you extend your session expiration time?