It's a money maker then, someone should tell her that an ordinary text or Whatsapp will reach her just as quick.
I'm sure a seasoned punter like you CB didn't fall for that one? 
The conversation as it was ended there.
I know that the girls probably get a lot of time wasters, but my Feedback on AW is all good and over many years, if that doesn't indicate that it is a genuine enquiry, lobbing 50p in her direction for an SMS is proving nothing. IMO.
A follow up question to Wendy.
Do girls get charged Credits if they reply?