Disney has sprung a surprise with another trailer showing a couple of different scenes to the last one. However the trailer is aimed at the Japan market as the words on the screen are all in Japanese. Although the writing is in Japanese, the speech is all in English. There's no new locations, there are new scenes such as where Finn and Rey introduce themselves to one another. Again, their surnames aren't mentioned. Making a first appearance in the trailers is the golden translator droid C-3PO but again, there is no Luke Skywalker which the producers are doing a good job at hiding from people so it'll be a surprise.
There's no register feature and no need to give an email address if you don't need to. All messages will be reviewed before being displayed. Comments may be merged or altered slightly such as if an email address is given in the main body of the comment.
You can decline to give a name which if that is the case, the comment will be attributed to a random star. A name is preferred even if its a random made up one by yourself.