Is the link from the word "here" not working for others?
If not, point your browser at
http://www.poetrysuperhighway.com
At top right, you'll see a link to "Poetry Super Highway"
Click on that, and you'll get to a page that has two links--one in the list at left, one lower down at right--to "Great Poetry Exchange."
The deal is that you exchange your book of poems (and that can be your manuscript, printed out on your computer and stapled together) for another poet's book, randomly assigned.
Hope this is more helpful.
Maryann