*Complete and submit the registration form first, then scroll to the bottom of the form and then click the Pay Now to pay via PayPal. If you do not have PayPal click here to pay for the New Detective School (Only), orclick here for both the New Detective School and the Eyewitness Evidence & Identification. We can also email your agency an invoice if they will be paying by check, send us an email at texaspolicetrainers@yahoo.com to request an invoice.