25th Anniversary Speeches And Games

I am throwing an anniversary party for my parents...25th to be exact. I am the eldest child (i have a younger sis and bro).

I was wondering if there were any games that we could play??? like the dollar dance or just anything to make it fun and entertaining.

Also...could anyone help me with a speech? i am not one to talk in a large crowd (and my sister and brother are a lot more shy than i am!) i tried getting some samples off the internet but you have to pay for them!! i do not want to pay for samples because i want to write my own thing but i just want to get a feel for what other people wrote! (so if you are a vendor looking to sell me your toasts/speeches, i am not interested!)

Thanks in advanced for any help you can give me!