I would be worried about how they got you email address you must now this is a scam a any thin like this always Is I cant see local bitcoin ervey doing this type of think and what did staff at the site say about it fi u have contacted them about it
Its easy to get someones email specially when you do use phishing or any web site do have email subscriptions or something like that because those sites are just getting up your email and if you are careless enough they would really get your email and be part on their target email list to send those scam attempt.