Same email arrived too many times

I received 7 identical emails both to my email address and my inbox here on this site. As you can see from the times, they all arrived in a couple of hours. All of them encourage me to make something for the Lights contest, but one would be enough! :P
This has already happened before with other "You might be interested in this contest" emails.

Picture of Same email arrived too many times
mtairymd7 months ago


Yonatan247 months ago


BrittLiv7 months ago

Maybe you have entered the contest multiple times in the past. I got repeating e-mails and messages as well (though not more than two per contest)...