set destinationdirectory to ((path to applications folder) & "Diablo II Folder") as string
set modfilepath to ((path to desktop) & "Diablo2Backup:Mod:mod") as string
set originalcopypath to ((path to desktop folder) & "Diablo2Backup:Original:Diablo II Patch (Carbon)") as string
set modcopypath to ((path to desktop folder) & "Diablo2Backup:Mod:Diablo II Patch (Carbon)") as string
set filepath to ((path to applications folder) & "Diablo II Folder:Diablo II Patch (Carbon)") as string
tell application "Finder"
	try
		if exists file (destinationdirectory & ":mod") then
			display dialog "Mod file found. Replace with Original?" buttons {"yes", "no"}
			if button returned of result is "yes" then
				duplicate originalcopypath to destinationdirectory with replacing
				delete (destinationdirectory & ":mod")
				display dialog "Original file copy success" buttons {"yay"}
			else
				display dialog "File copy canceled" buttons {"damn"}
			end if
		else
			display dialog "Original file found. Replace with Mod?" buttons {"yes", "no"}
			if button returned of result is "yes" then
				duplicate modcopypath to destinationdirectory with replacing
				duplicate modfilepath to destinationdirectory
				display dialog "Mod file copy success" buttons {"yay"}
			else
				display dialog "File copy canceled" buttons {"damn"}
			end if
		end if
	on error errmsg
		display dialog "Error: " & errmsg
	end try
end tell