Can't Install Cheat Engine on Mac

[SadMacUser]

Hello,
I am just trying to install cheat engine on mac, but I keep getting errors. First, I got the installer core error from my antivirus so I disabled it and then uninstalled it temporarily. Now, when I try to install it with no anti-virus it says that the installer is not recognized. Image linked below.

Please Help!
Thanks!

[TimFun13]

Based on the screen shot, it doesn't look like you clicked the "Download Cheat Engine 6.2 For Mac" link. Are you sure you downloaded the right file?

[SadMacUser]

Yes, I have dowloaded it three times too. It is the dmg file not an exe or rar.