[Solved] How can I install files with cf2 and cf5 extension?

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Answer #1
where did you get them from?
Answer #2
a game.
Answer #3
But, what is title of the game ? Where did you download( get ) this?
Are you using windows? linux? or mac?
Answer #4
a game.
im trying to help, and your arnt being very helpful. you have narrowed it down to about half a million possibilitys. im not a mind reader, if you want me to help, then youll have to give me a bit more than that