Hi,
Thank you for visiting our forum.
Do you mean that Pivot Excel 2013 is not available
professional. The following article may help you.
http://office.microsoft.com/en-in/excel-help/start-powerpivot-in-excel-2013-add-in-HA102837097.aspx
The forum that you posted is the English only forum for Microsoft Office. To avoid any misunderstanding that may be caused by the translation tool and better help you, please describe your issue in English. Alternatively, you could post this issue in other
forums with the right language.
You can also contact the local support from the link below:
http://support.microsoft.com/select/default.aspx?target=assistance&c1=505&
Thanks for your cooperation and your understanding is greatly appreciated.
Tony Chen
TechNet Community Support