I have 10.13.2 as well. The setup was the only issue I ran into. You just have to Right click on the setup and select "Show Package Contents" and from there navigate into Contents > MacOS and run the setup file.
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I just got a brand new iMac 2017 with HighSierra pre-installed. I had a minor annoyance installing Photoshop CS4 but managed to get everything installed and running perfectly fine.
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