EDGARS AND RCS DEMONS

I have sent 4 requests to have my edgars accounct closed yet the account is still open. the account has been at a nil balance since 25/03/2021. What in tarnation does one have to do to close this forsaken account? I have sent 4 emails and still NO RESPONSE. DEALING WITH RCS IS WORST THEN SELLING YOUR SOUL TO THE DEVIL. IF YOU ASSIST YOUR CUSTOMER THE FIRST TIME YOU WOULDNT HAVE A BACKLOG