Hi everyone. i need your help. i just recently downloaded SC4 from the appstore. however, i'm having trouble with the installation of NAM. i used the unarchiver app for the .7z file. i ended up with a wineskin file after extraction. when i try to run the app, it doesn't continue. i always end up with a notification saying that it cannot write to info.plist file as there are certain permissions that need to be done. it says something about read-only dmg file. i'm not tech savvy. i just want to install nam. can anyone please help me. or is there another way to install. thank you.