CambridgeSoft.ChemOffice.2010.v12-NoPE (908MB)
1. install and use the serial + name (name can be anything, "x" for
example) and press activate later
2. after installation, Replace RegCodeCOM12.dll with patched one in:
CambridgeSoft\ChemOffice2010\Common\DLLs
3. Enjoy!
Links taken from:
http://www.freedownloadsbox.com/?p=20288