Odd VS advert

[ianp1976]

I was looking through VS earlier and came across this advert:

External Link/Members Only

Called the number and the lady said it was a very discrete service what sort of girl was I looking for?  Slightly taken aback I asked if this was an incall service and she said yes you come to us. 
"Ok great is a girl available?"
"No its not that sort of service, we are very discrete, what sort of girl are you looking for?"
"I dont know, I dont have a particular type, but someone who is not too submissive probably about 30."
"We dont have anyone like that available."
"Ok, who do you have available?"
hands up, I call back
"sorry we might have got crossed wires, I dont mind who I see, doesnt have to be 30, can be a teen (remembering the advert)"
"Ok what age teen?
"18"
"we dont have any one like that available" and hangs up.

Very strange, not sure if its a scam (but for what purpose) or if its under age girls.

Anyone have any experience of this or thoughts.

[JontyR]

Sounds almost noncey. Or they are trying to hook a nonce. I never touch a “teen” advert.

[scutty brown]

At least one of the photos is cropped from a deleted profile on xHamster.
The fact its been deleted suggests there's something funny.

However one of the photos is still cached on Yandex, she looks a bit young

Hidden Image/Members Only

[milyzz]

She looks way too young.