DC copying language and exact copies/help needed/simple 4 U*hard 4 me

DC copying language and exact copies/help needed/simple 4 U*hard 4 me.
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NOTE:I checked out the FAQs and it is no help to me. BOOT CD, what is that? and .bin ?
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I do not understand these words like boot cd and ISO and all those high PC vocabulary words.

This is how I am set up.

- I'll rent a Dreamcast game from the local store bring it home and want to make a copy.
The game is probebly going to be Sonic Adventure or
Power Stone 1 or 2.
-I have a HP 9100 series 8X 4X 32X CD-burner. I can make an exact copy with it. says that in a burning option that came in the program. cool huh?
-How do I get started and what do I need and such?
remember, I am not a programming master so some words might be new to me like boot CD but I catch on pretty fast.

thank you in advance.