Foreign Tax ID Number for the W8 TAX Information (Austria)- I need help!

Hello Everyone,

I have a registered company named Telberia e.U and I have the Umsatzsteueridentifikationsnummer/VAT Nr.: ATU68895314.

I have a question about the new envato policy which requires authors to add a tax id number. How can i find the TIN Number if I have only VAT No.

Please Help!