events

Any way to change the language of ticket, orders ?  We are a funeral home that uses the events program to invite people to a FREE seminar.  Our population is elderly, lots have lost a spouse.   The new program really confuses the registration process, by asking them to go to other pages to add a guest, and to check out - the elderly don't understand why they have to check out when registering for something free.   

How can I make it simple so they understand they are not "submitting an order"  but are simply registering themselves and guests.? 

thanks