Installation of WoTLK on MacOS Big Sur 11.4

Hello,
I would like to play a WoTLK on my Mac. I downloaded the installations, but after I try to run: World of Warcraft.app
I get an error: The developer of this app needs to update it to work with this version of macOS. Contact the developer for more information.

May you please be so kind and help me to solve this issue?

Thank you in advance

1. You can use Wotlk for windows by using "CrossOver" (by following this guide http://forum.warmane.com/showthread....=1#post3043338 )

2. Otherwise, here a different solution by using Wineskin:
guide(1): http://forum.warmane.com/showthread.php?t=421912
guide(2):http://forum.warmane.com/showthread....=1#post3089962