When she was 16 years old, Lucka attended her first English camp with Josiah Venture. At that particular English camp God began to change her heart and she started asking Him how she could serve the people around her, especially the young generation.

A few years later, she had an opportunity to spend a year in an internship program with Josiah Venture/KAM called Staz. During that year she was challenged in many different areas of her life.

In the year 2002, God answered her prayer and she began full-time ministry with Josiah Venture/KAM with the team that coordinates English camps in the Czech Republic. Lucka lives in Cesky Tesin, and is also involved in youth ministry in her church where she disciples girls.