3x regitry folder for 3x battlenet launchers

[thakane 7]

Hey guys, 

I want to use 3x WoW Clients with different ID´s

first of all i installed 3x battlenet launchers, but if i start one battlenet launcher my PC used the same registry folder of Computer\HKEY_CURRENT_USER\Software\Blizzard Entertainment

so, i renamed the folder " Computer\HKEY_CURRENT_USER\Software\Blizzard Entertainment " to " Computer\HKEY_CURRENT_USER\Software\Blizzard Entertainment1"

and want use 

 

Computer\HKEY_CURRENT_USER\Software\Blizzard Entertainment1

Computer\HKEY_CURRENT_USER\Software\Blizzard Entertainment2

Computer\HKEY_CURRENT_USER\Software\Blizzard Entertainment3

but how can i give my PC the command to use Computer\HKEY_CURRENT_USER\Software\Blizzard Entertainment1, with battlenet folder nr 1 ? Do i need to change something? And where?

[JackDaniels 3]

Is this even possible?
i think you might need access to the inner workings of the bnet launcher to be able to achieve this, as it creates the entries in the registers for itself and also loads its data from them.

[thakane 7]

i dont know how to get it working,

i have now different installed wow folders, i think thats enoutch to get different wow ids