Well, it's been a month since I started submitting designs here at Deviant and I have to say that the feedback has been amazing. More than 1000 pageviews, 80 watchers... I wanna thank you all, really... you make me feel it worths it when so many people like what you do :D
The problem with DeviantArt is that it's difficult for you to know which designs are scoring at Threadless, Shirt.Woot, or Lafraise (the main places where I submit designs). If you wanna stay updated I recommend you to follow my FACEBOOK, where I post all the designs which are scoring, and I also make contests for a chance to win t-shirts and all that stuff.
Thank you all!