Re: I purchased Adobe Acrobat XI Pro - Student and Teacher Edition but cannot activate it even after it has deactivated and replaced my old Acrobat 8. How do I get a serial number and activate the product?

I have the same  problem. Have paid. Messages say I have downloaded it but the file is inaccessible apparently download is somewhere on my hard disk. How do I find it?? Is there not help at an Adobe phone service. If so what is the number to call??

Roger Broughton