I cannot find my hard disk for Adobe Acrobat c. XI Pro. How do I install it (I have product code numbers).

I had the hard disk but can't find it now. How do I install Adobe Acrobat XI Pro on a new computer w/o the disk?

I have the product coded and serial numbers. Please respond to my email blueridgefarm@gmail.com if you have

the solution. thanks.

AL