Authorities are asking for help as they continue searching for a man wanted for child sex charges.

Crime Stoppers of Houston says Mario Rodriguez, 42, is charged with two counts of aggravated sexual assault of a child under the age of 14.

Officials say the crimes occurred in 2003, when the boy victim was 9 years old.

Crime Stoppers will pay up to to $5,000 for any information that leads to the arrest of Rodriguez.

Submit an anonymous tip to Crime Stoppers by calling 713-222-TIPS (8477), texting TIP610 plus your tip to CRIMES (274637) or clicking here.