Uphold Account Disabled

Hi, I just created my Uphold account 3 days ago, got fully verified and try to make a test transaction claiming the rewards from brave browser. But today I receive an email from Uphold that my account has been blocked. I’ve never done anything to violate their rules, I have a reward coming 4 days from now and They told me they will no longer re enable my account for a reason they dont even wanna tell me. I think its a mistake in their system. Is anybody from Brave Browser team who can help me to contact Upholds team directly to enable my account?