I created this thread to volunteer all kinds of profiles that do not respond, log in and just delete mail etc ...I assume with your 'old' profile you haven't responded. I generally leave it a week or at least until the profile has been logged in. What does annoy me the most is ignorance where emails are deleted when their content is respectable.
I assumed your issue was something like that, but wasn't altogether clear. At least the girl responded, so I'm sure that one could be sorted out. I do hate duplicate profiles, where they occur and in fact, I'm sure AW ban them? One often sees girls create an additional one when touring, but honestly, I can't see why they just can't temporarily amend their normal one, as some do.
Re lack of response to e-mails, I use to get that an awful to on Adultwork, which I found very hit and miss. I came to the conclusion that a text or preferably call is better and more reliable. Unsurprisingly when e-mailing, I usually met with a more prompt response from girls the longer I requested a booking! I did test this theory a few times with 100% success, having had no response to quickie or 30 minute requests!
Naturally, I never went through with booking them!
I think your general idea of a 'name and shame' page is a very good one and perhaps for balance, as similar page could be created for decent SPs. Of course, Jacob already maintains a page for scam profiles, so I doubt it would be too hard to set up?