If you still want to join, it might be worked.
( ( If ( you ( still ( want ( to join ) ) ) ) ) ( , ( it ( ( might ( be worked ) ) . ) ) ) )
(ROOT (S (SBAR (IN If) (S (NP (PRP you)) (ADVP (RB still)) (VP (VBP want) (S (VP (TO to) (VP (VB join))))))) (, ,) (NP (PRP it)) (VP (MD might) (VP (VB be) (VP (VBN worked)))) (. .)))
It's too late to try anything now because you can't join.
( It ( ( ( ( 's ( too late ) ) ( to ( ( try anything ) now ) ) ) ( because ( you ( ( ca n't ) join ) ) ) ) . ) )
(ROOT (S (NP (PRP It)) (VP (VBZ 's) (ADJP (RB too) (JJ late)) (S (VP (TO to) (VP (VB try) (NP (NN anything)) (ADVP (RB now))))) (SBAR (IN because) (S (NP (PRP you)) (VP (MD ca) (RB n't) (VP (VB join)))))) (. .)))