Child Status Protection Eligibility and procedures

DEar all,

greetings from the philippines. my mom was petitioned by hermother whos an american citizen
( my grandmother ) under F3 visa last November 1988. I was 10 years old then. But April of this year we are already in the priority date but
i already aged out, im 24 now but im still single. can i avail of the benefits of the child status protection law? they have paid already of
the ins fees and are waiting for immigrant medical and interview. what can i do for me to be able to join them the time they migrate? are there
procedures already to be done for me to avail of the law?

and another thing i have another petition aside from the F3, we also have F4 petition by my moms uncle last 1982 when i was still 4 yrs old.

pls advise me as to my right to avail of the law and the procedures that i need to do as soon as possible.

can i avail of this law even though the main beneficiary of my grandmothers petition is
my mother? but i am also included in the petition but last april of this year my name was already deleted in the documents send by INS and NVC because I age out already.

thanks,
antman