>> well, there's one warning that i can give you. that i'm chris hansen with "dateline nbc." and we're doing a story on adults who solicit minors on-line for sex. >> i have nothing else to say, except, world, please forgive me. it was stupid. >> he makes his way out of the backyard through the garage where police are waiting to arrest him. >> turn around. put your hands behind your back. >> he's taken away in an unmarked car and brought in for questioning. >> why did you come to the house today? >> i was bored at home. >> yeah? what was some of the thing that is you discussed? >> oral sex. >> oral sex. anything else? >> think that was it, maybe a massage. >> did you send any photos to this person? >> of my private parts. i'm digging myself a hole, aren't i? he insists that he would not have had sex with a 13-year-old. >> i [ expletive ] up my marriage. i [ expletive ] up my life. i don't deserve any of it.