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)))) (. .)))
You can try to do it if you'd like to join.
( You ( ( can ( try ( to ( ( do it ) ( if ( you ( 'd ( like ( to join ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (PRP You)) (VP (MD can) (VP (VB try) (S (VP (TO to) (VP (VB do) (NP (PRP it)) (SBAR (IN if) (S (NP (PRP you)) (VP (MD 'd) (VP (VB like) (S (VP (TO to) (VP (VB join))))))))))))) (. .)))