Nick had been staying at a high-end Los Angeles rehab facility that specializes in substance abuse treatment, which reportedly costs around $70,000 a month.
John's crucial tip surfaced after he began posting on Reddit, saying he recognized the suspect shown in the images released by authorities following Saturday's deadly shooting.
The police reiterated their commitment to carrying out a thorough and professional investigation and called for patience and understanding from all parties involved.
The offence of criminal breach of trust under Section 406 of the Penal Code carries a maximum punishment of up to seven years' imprisonment, a fine, or both.
The cases primarily involved e-commerce scams, friend impersonation scams, job scams, government official impersonation scams, investment scams and rental scams.
Kevin Conover, 49, faces up to 111 years to life in state prison if convicted of all counts and allegations, which include counts of aggravated sexual assault of a child and lewd acts upon a child.