how on earth did you find this site just to ask that question?

We're not a warez site, but what you need is (a) winrar, and (b) nero burning rom or similar.

Use winrar to open the .rar file, and extract the contents (.bin and .cue).

Then use nero to "burn disc image" from the .cue file.

Then stop using crappy xdcc bots to download things you've no idea how to use.