charles kane of spencerport , new york was arrested thursday as he met up with a 14-year-old girl for sex .
the girl was in fact an undercover officer who had responded to kane 's online posting for sex with a young girl and a daddy/daughter relationship .
kane , 46 , is a married middle school music teacher with two young daughters .
he had been communicating with the officer for months before he planned the meeting at a local movie theater .
kane had a full box of condoms on him at the time he was arrested .
he has been charged with enticement of a minor to engage in sexual activity and faces up to 10 years in prison and a $ 250,000 fine if convicted .