TMJ was shifted over from the DSi browser to the 3DS browser. How long it will be until release is unknown, but it will likely be a while since HullBreach, the site owner/creator, has many other problems that require his attention on this site.
Also, I'd like to let you know, being a new user and all, that threads such as this aren't too be made. The title generally needs to be more specific and you are not supposed to make a thread for a topic for which there is already a thread for. This is known as spam.
It's my job to help the next generation, and set a good example for them. And for that I'll gladly lay down my life.