Defence lawyer Tony Thackery said Marlow wished to advise the court she was not a teacher as listed on court documents. He asked for current bail conditions to continue so his client could pick up her children from school.
Judge Atkins addressed Marlow stating her "performance" today led him to believe sentencing may need to be more restrictive than community work.
Marlow is facing additional charges including one of obstructing police and one of possessing a pipe to smoke methamphetamine.
One of her co-accused, Marlow's partner Jordon Hanson, is due to appear for sentencing next week. Another, Tyson Lewis, was sentenced to 175 hours community work for his part.
Debra Paulson has been charged with receiving the stolen meat but has pleaded not guilty. She is due to reappear for a case review in November alongside the fourth co-accused, Hamish Van Der Wiel, who has also pleaded not guilty.