Welcome to "Dealing with ugly code hacks 101"... %)
The PNTF locations are defined in the script, as an array based on where they need to be stuck. 0 and 3 are above and below the main table (island mode). 1 and 2 are attached to the table (non-island/docked mode).
The easiest way to eliminate the br is just to use the non-island mode, which is a toggle in the control panel.
If you don't like that mode (and I can't really blame you for that), the br is most likely defined as part of the vars_config{jc} hash (which sets up some HTML snippets that get turned on or off if the JC template set is being used), which is defined in ubb_lib, near InitImportantVars.
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Charles Capps
UBB.classic™ Developer
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