So here is the thing, when you buy a NecroIPTV subscription they tell you that you should wait up to 12 hours, which is already too much in my opinion. The thing is I've been waiting for more than 20 hours now and didn't receive anything. I wanted to watch at least today's football games but it doesn't seem to be happening anytime soon. Anyway, that was my experience and I wanted to share it.
So, to be fair with the guys, it seems that there was a problem with sending the email. Problem solved now. I ordered a trial account several days ago and I received it within 3 hours.