As far as viewing line numbers goes you not only need to check "lines" but you also need to set the correct option further down in the dialog box. This could include "numbers only", "colors and numbers", etc. Have you done that?
In order for BC's to be displayed you will have to have nodes selected. For instance NSLL,,1 will select the nodes of active lines. After this issue /PBC,ALL,,1 and see if that works.
-Brian