She had an ad before with the same telephone number and similar description but the name India rather than Danielle.  The other ad was for a visit to the Cleveland, Ohio area July 12-19.

The other ad said "Rates: $250 hour. Naughty, specialty sessions are also available."  Maybe she changed that wording because she realized that it was an advance warning of "upselling" if you want to do "naughty" things.