What is an inexpensive way to obtain the Episcopal/Anglican breviary?

I am looking into joining an Episcopal religious Order, which has the four offices during the day of Matins, the thing at noon?, Diurnum, and Compline. (Forgive my ignorance.) The Order (Order of St Helena) has a personal Breviary for sale for $75, but I can't come close to that. I want to start saying the offices on my own as I continue my search for discernment, and want to know more of how this works. I think the prayers are similar to the Catholic ones in a monastic Order. Can anyone advise me? Where would I obtain either a very inexpensive personal Breviary, or maybe just a place to download and print out the prayers and readings involved?