why is there a restore purchase option if it is a reason of account being flagged?
The restore purchase function is present on the Google play version (apple and amazon handle this step automatically) to allow players who have purchased items to restore them to their account.
Based off of the email conversations you and I have had concerning your account, using the restore purchase function is not why you account is flagged.
I have done as much as I can for your multiple accounts, and I have tried to be clear why I cannot fix your issue.
i already sent a screenshot of my receipt to prove that i buy that items and i only restore it when i decided to create a new account.