Report Bug
The Report Bug screen allows you to report bugs, these will then be reviewed by a member of staff ASAP, typical Bug turnaround is about 20minutes from time of reporting to fix.

There is a link to the report bug screen from almost every other screen, it is the little silver bug button at the bottom of screens.

Its best to click the button from the screen you got the bug, as that screen is then logged with the bug report and makes more sense to a member of staff.

Please try to provide as much information as possible in your bug report so that a staff member can work on it right away, and not have to ask you tons of questions which may make you annoyed and confused.