Is there any merchants already that accept ZOIN now? Maybe some plans about it? It would very nice for ZOIN project to make a shop of something by the release date of Mobile wallet

For example shirts, flash cards of smth else
Retail is a losing battle, focus on stuff that works like services and anonymity.
Yes i'm quite with you on that. But i think the devs have an even better concept and vision for Zoin. Here is a recent statement from one of the core devs:
"The community needs to understand that all of the updates we have been talking about doing/implementing are all going to be pipelined which means there will be back to back releases and updates. The team is working hard on releasing updates that will allow us to compete with larger zerocoin currencies, but of course we are still in early stages yet that will change soon. We have a lot of visions for how Zoin will be implemented that will put us ahead of other currencies as well, and we must not forget that this is a community governed coin, one of the only community coins that is doing the things we are doing."
Awesome!