Where ever it's installed, you just need a copy of the EverQuest folder (or whatever it's been renamed to) and then a corresponding short cut to launch that copied version of the game. So if your blue installation is in C:\EverQuestTitaniumEmu\EverQuest\eqgame.exe
Then green should look something like
C:\EverQuestTitaniumEmu\Green99\eqgame.exe
That green99 folder should have all of the same files as the EverQuest folder. Once that has been done and you've verified that you can launch the game from green99 you can patch files and turn lighting on/off without changing the other installation

ok the copying procedure seems to have worked. I'm able to use new file area to log to server select. I select green and get to character select and have the same dll file error as if I loaded blue. I did install patch

sorry when patching files to new folder I got 756 errors from WinRAR. I wonder if I need to install these here in administrator mode

went to admin mode and can't connect to internet and couldn't find 50f download. or any of my other downloads for that matter.

That's all very strange, I'd try restarting your computer

wow it's finally working. I could copy to inside program files which I did initially but when patching didn't have the permissions to overwrite necessary files. so copied like you initially said but just into the C drive which bypassed the persmissions when patching. Thanks for the help.

Glad to hear it's working!