You need a photographer?  Go no further.  Inf act - Email Tom right now tell him as many details as you currently know and... go ahead move to your events next task as he'll get back with you real soon - so soon you'll be deep into your next task when you'll get that call from him to discuss details. 

TMD Enterprises promotes itself as an events photographer.  Allow our photographers roam your events capturing your guests within your event.  Go ahead - put down YOUR camera and let TMD Enterprises free your time to enjoy the very event you worked so hard to create, we'll make sure you remember it!