BuddyPress.org

@warut

Once you’ve done what Bowe has said.

You will need to know how to use SVN or you can use a SVN client.

If you’re using Windows, TortoiseSVN is the most popular SVN program..

Here’s a nice tutorial for Tortoise:

http://weblogtoolscollection.com/archives/2007/06/17/listing-your-plugin-at-the-wordpressorg-plugin-directory/