Game!!!!!!!!!!!!!!!!!!!!!?

i had download hot coffee mod of gta san andreas copland and i am on las ventura mission if i installed the mod by replacing the "main.scm and script file" with original one would it have effect on my game like it may stop working or some other problem.when i had install some other mod and had replaced the original file my game had stop working.|||blah stop playing that game i am stuffed of playing it i have deleted it months ago


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