Quote Originally Posted by Tiberius
You could always copy your RTW file so that you have RTW and EB. Personally I have 3: RTR, EB and a backup for Blue Lotus.
If he has bought the Gold edition that is not possible: it comes already patched. I heard someone claim it is possible to downgrade R:TW by using the zipped 1.2 patch and overwriting all files, but I am not sure if this actually works.