Hello, before joining a fives and threes table, you can't get information about the current scores of the game pressing shift-f10, I don't know if it doesn't work with the applications key, I was going to pull up one of my external keyboards to test but by that time there wasn't a fives and threes table to test it on :D. I'm not sure whether this doesn't work with telling the options when the game isn't in progress for the same reason. Normal dominos tables don't seem to be effected by this.

Edit: I just tried it again and it seems to work properly, not sure what was different about the first table.

Just for information, the table probably disappeared, which is why it didn't work on the first one.
By the table disappearing, I mean that either the game was over, or was stopped. The list of tables won't automatically update if this happens, and when there's no game in progress, nothing will be announced in Fives and threes at the moment.