Hey Cheyenne! I didn't get the One Voice ceremony yet, but I modified it slightly to work for us for now. I will PM you with the details
As for PR and recruitment, one thing that is always important is not just inviting women to come to your COBs, but letting them know you are active and out there on campus. Send out little cards to all freshmen women wishing them luck on midterms, or have a coffee/cookie station at the dorm during reading days to meet and greet freshmen women. Have members of your chapter sign up to be orientation leaders, and meet the women BEFORE they are at school. This way, you get first dibs
On an easier note to keep your name out there...if you have a campus newspaper that has little classified ads, take out some, and put in congratulations to your new members. Congratulate seniors on graduation. Have big sisters put ads in wishing their little sisters luck during new member orientation. These are relatively cheap, and at least on my campus, were really the only part of the paper people read
If you need anything else, feel free to PM me!