If you read the comments, I already explained that the unicorn reference was regarding the fact that she's on STG but actually matches her pictures. 99% of all postings on there seen to be scams in one manner or another. In her case, you get exactly what you see which is refreshing.
There have been entire threads in the forum, many many threads, about how the are on STG, BP, etc... all use fake pictures and then the provider who actually answers the door is 20 years older and/or 50 lbs heavier. For a very rare moment, the at was honest, hence the unicorn reference.