Okay I just got two of the same note. I felt it was needed to post this here as a warning. It gives you a virus if you click the link.
Spoiler:

Hi there,

just looked at your artwork and it looks really cool.

You got an unique style .

I just came across a site that offers a free upgrade for DA

It worked for me and I got a 12 months upgrade, great, might lead to some extra exposure too.

You might check it out as well:

tinyurl.com/da2015free

And remember, keep up the good work!

Cheers


Stay away from it.