You need to contact the DA's office in your city and request an affidavit (they should have one) you can execute and send to them requesting charges are dismissed. Bear in mind; however, that they are not obligated to dismiss the charges just because you give them an affidavit. As a practical matter, it should be quite difficult if they refuse to dismiss proving their case if you refuse to testify. Hope that helps.
Answered on Jan 09th, 2013 at 6:27 AM