Hey @RaidenMGRR! We understand the urgency of wanting to change your username, so we'd love to help out!
In order to best do so, we may need to gather some sensitive information via PMs.
Select our name to get to our profile page, or click here: https://metaque.st/CommunitySupport. Next, click "Send a Message" to privately message us! Keep in mind, you must be signed into the community first to send us a private message.