Microsoft Office 2010 Build 14.0.4734.1000 Activation Method Serial Key
Update 18.09.10: Due to no success in activating with the Microsoft Support line, he's now given up in good faith to Microsoft. The German blog reader Karl has only MS Office 2010 Home and Student 2010 activated, that should mean he can download the other versions for free as well.
Microsoft Office 2010 Build 14.0.4734.1000 Activation Method Serial Key
If the above links are dead for you, you can download the Microsoft Office 2010 Suite from this website, not sure if they are also using the same activation system as described above, and whether they too are affected by the end of support. MS Office 2010 32bit full version http://office.microsoft.com/en-us/office-2010-downloads/HA1410338002.aspx
But even if you don't need to be concerned, I suppose its always good to keep one or more MS Office 2010 activated as backup system. Its seems that the problem with end of support has nothing to do with your activation method, but rather with the installation of Office 2010.
the method of office activation is not ensured or certain, but it is relatively simple. they are only looking for the installation, which is made on the same day. just go to the official website of office and click on the support button on the right-hand side, and then click the contact button. now fill in the form and contact the customer support representative. you can raise your concerns and worries as well. after you will contact the customer support team, they will get in touch with you and they will tell you about the activation and the payment.