Widget that will allow user to recieve an email if a key word is included in a new ad
I am looking for a way to have users automatically receive an email if a word(s) they have preselected is included in a new ad.
For example, if user Joe Smith signs up and wants to be notified at firstname.lastname@example.org
anytime the word motorcycle or zip code 33445 are included in an ad.
Hoping there is a widget to perform this function.