How can I install Trados Freelance 2007 in a new computer?

Hi!

I purchased Trados Studio 2011 and Freelance 2007 in the same package a few years ago. I managed to install Studio 2011 without any problem in a new computer but I can't do the same with the Freelance 2007 version. It says it's not possible to install it. I don't know what the problem is. I still haven't transferred the licenses, this is just the installation part.

Could anyone help, please?

Thanks!