Stickerlight alternatives

I liked what a saw so far. A couple small hiccups, one being I cannot find where to use previous designs. The other is trying to adjust the background color of a t-shirt using a mobile device was moving the entire webpage making is difficult to get the right color. That's all so far but I'm only beginning to try this designer out.

I'm highly confused whether this is a real product. I filled out a profile coming up on 3 weeks ago. I've heard nothing since. I filled out all of the information, uploaded a resume and so on. I'm a highly experienced, serious software developer looking for work so again, I'm just confused why they haven't lifted a finger to review and approve my application. And, yes I reached out to them and asked if this was normal or if there was anything I could do. Did they get back to me "usually within a few hours" as promised? Nope. Haven't heard anything in a week. As far as I'm concerned, they don't offer any services.