Amazon Blocked My Account and I Need Access Now

I am writing regarding a serious access problem with my Amazon account linked to the email address pac4***@gmail.com. Since yesterday I have been unable to log in to my main Amazon account, and after several repeated login attempts the system has now frozen my account. When I try to sign in, I receive an error message stating that there is a problem and that the account has been blocked due to too many unsuccessful login attempts. Because of this, I cannot access my profile or my account settings, and I estimate there are about four active or recent orders linked to this account which I am now unable to check or manage. I have tried to reach Amazon customer service but I have not been able to contact anyone through the usual channels, as I cannot log in and therefore cannot access the help options that require a signed-in account. At the moment I am completely stuck without any way to resolve the issue directly with support. I kindly request that my account be urgently reviewed and unfrozen, and that I be provided with a way to chat directly with Amazon customer support so I can explain the situation and verify my identity if needed. I would like to regain full access to my account and my orders as soon as possible.