at 6:42 p.m., reggie called lynitra. at 6:45, lynitra called stacey.ed reggie back. >> in my mind, reggie called lynitra and said are we still doing this and lynitra called stacey and stacey confirming, yes, he's here. i'av then lynitra calling reggie back and saying, yes, go out there. >> reporter: after that, no more calls until 8:40 p.m. when reggie's call to lynitra was captured by the tower near the crime scene. >> the call was reggie saying it's done. >> reporter: and then, get this, at 9:00 p.m., lynitra sent stacey a text saying, happy valentine's day, it said. >> was that a code? >> it was. >> reporter: code for, it's done. he's dead. almost there now. all he needed was a money trail to prove murder-for-hire. so bank records this time. >> the same tedious work as the cell phone records. >> reporter: guess what, that $10,000 that was transferred repairs, only 1800 went t for into that. the rest was cash. lynitra wrote reggie a cash for $700. that's the whole thing that had come together at this point. reggie's my trigger person. the middle pers