i am responsible for a car accident and need an atorney to defend my rights in case of a possible sue against me

Do you have insurance? If so, contact the Ins. co. immediately and they will retain counsel to defend against any possible lasuit against you. If you believe the other driver was at fault, then you can retain private counsel here in Florida to sue/ counter sue the other driver. Act quickly as nearby stores/commercial establishments, at or near the scene of the accident may have videotaped the incident.