Membership Purchase Complete, account status pending after 1 week

Hello I have buy new developepr membership and i have get email for purchase confirmation but when ihave go to developer account i have seen this.

Purchase your membership. To continue your enrollment, complete your purchase now. Your purchase may take up to 48 hours to process.

Please help me why it will show this if I have already bought the membership? I have confirmed with the bank that the money has been taken away from my account a week ago.

Membership Purchase Complete, account status pending after 1 week
 
 
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