Having trouble installing certain apps

[thisisoscarp]

Ive been gettin alot of this lately with a lot of software. What can I do about this?

This all installed fine on my imac, I believe some has been messing with my macbook.

Some even try to open with disk utility.

 

[MisterMe]

Trying to install pirated software are you?

It is against the rules of this forum to discuss pirated software.