If I were you get your sticker, attend the GC whenever your ready and BEFORE PEAK TIMES for DECEMBER comes to avoid hassles. you have your visa and docus already so why not do it right away, that'll keep your mind at ease after.
Anyway, I have provided you link of the CFO website and some announcements.
http://www.cfo.gov.ph/index.php?opti...nals&catid=140
notices:
Please be informed that the Commission on Filipinos Overseas (CFO) will be closed on Friday, November 30, 2012 in celebration of Bonifacio Day. CFO will resume its regular operations on Monday, December 3, 2012.
Please be advised that afternoon pre-departure sessions are suspended on December 5, 2012 (Wednesday) to give way to the Presidential Awards Ceremony in Malacaņan Palace. Exempted emigrants and spouses/partners of foreigners may still register until 5:00pm. Regular work operations will resume on December 6, 2012 (Thursday).