Although the email was correct, one day I have found that one of my domain was not working(it had the REGISTRAR-HOLD flag). I wrote to my registrar which was actually an enom reseller and he told me to contact enom directly. Enom has only 12 working hours/day so I had to wait until next day. The next day I wrote about 3 emails which and got no reply in about 10 hours so I decided to call them. After 2 phone calls where they told me the problem is because of false whois information, I waited 10 more hours for the whois team to reply by e-mail and the domain was finally working again.
So if you are using Enom or one of their resellers, I suggest you to think twice before using fake whois info.