Hi Patricia,
Thank you for your interest. The plugin works like this.... You will see an Introduction widget in the Dashboard page with a textarea for you to write something about yourself like interests, hobbies, your favorite music and anything that will catch the attention of everyone. After you wrote something about yourself the textarea will disappear and you will now see other members' introductions in random, random in every page's refresh (this is designed like this so it wont make your server load heavily) and on every introduction there is an 'Add A Friend' button which actually links to the profile page of the owner of the introduction so we can actually see the profile of the member before we add him/her as a friend. Yes there is no avatar of the member in the introduction but their name is written at the end of the introduction. We created it like that to make it unique. And it doesn't require any fee, credits or virtual points for you to write in the Introduction Widget.
It will help other members or new sign ups to have more friends quicker since they will be shown in the Dashboard page.
you can try the plugin in our demo site http://oxwall.oldfuture-it.com
Thank you.