I managed to find a solution.
I will post it for others, if 3D reconstruction is off in Vorpx.
1. Download Reshade
2. Start reshade and select wow.exe
3. It will ask you if you want to download addons, say yes and select Depth3D (if you can’t, google it and download it, place the superdepth3d.fx at wow’s directory near the exe)
4. Start Vorpx
5. Start wow
6. Push “Home” button to access reshade’s settings, enable the depth 3D
7. Push “Del” to access vorpx’s settings, select the Side by Side setting, and it should be 3D
8. If there is flickering while rotating the camera, go to wow’s settings – video – effects – and lower your settings (disabling full screen growing will remove the 3D effect so leave it on, I lowered all settings and flickering for me stopped)