Angry that her credit card was taken away, a 41-year-old Boca woman battered and bit her 75-year-old boyfriend, Boca police say. The victim told police the woman, his live-in girlfriend of five years, bit and kicked during an argument that happened at about 6 p.m. Saturday in the 2200 block of West Silver Palm Road, according to a Boca Raton police report.