There is no set amount of money for a car crash case involving texting and driving. The more injured you are as a result of a crash the more the case is worth. Liability, injuries, lost wages, medical expenses are all relevant to the payout. If the defendant is doing something particularly egregious then the case will be worth more money. For example, if you are hurt because someone is on Facebook AND you can prove it, then an insurance company or jury would presumably pay out more than if it was just simple negligence.