She is asking for fellas to vouch for her being a real escort.
1. Get a site - this one is free and most ladies starting out use it.
http://escortsite.com/register.php
Upload some photos, enter in some information. Be sure to put an email or phone number and a general area of your location at the least. Please no music.
2. She won't be able to get on P411 until she has more than a few reviews. Sometimes they ask for reviews from fellas with longstanding history(5+reviews). They are a bit pickier about who they let on their service.
3. Posting photos and information about you in the local area "Welcome Wagon" will get you some attention and hopefully fellas that will send in that "vouch" once they have seen you.
http://www.eccie.net/forumdisplay.php?f=742
Use the big blue button for "New Thread"
Good Luck and Welcome. Keep your guard up - those WW trolls can be a tough bunch.