Complex sentence: McBride began her professional acting career in the 1990s appearing in supporting and guest-starring roles in the number of made for television movies and series, and in 2000s worked as a film and commercial casting director in Atlanta, Georgia.
Split into simpler sentences: McBride began her professional acting career in the 1990s, appearing in supporting and guest-starring roles in a number of made-for-television movies and series. In the 2000s, she worked as a film and commercial casting director in Atlanta, Georgia.