I just got an e-mail about the Eta Nu chapter at Santa Clara. They are getting a house right now, and a gift registry has been started to help them get the things they need for it. There are some very affordable items on there, and it seems like a great way to help out even if you aren't a wildly successful alumna yet.
They have registries at Target, Crate and Barrel, and Bed Bath and Beyond. If you search for bride's name Kappa Kappa Gamma or groom's name Eta Nu, you can probably find them. There is also an address listed on this e-mail for donations via check. I'll PM you with the address if you want it. I just sent them some mixing bowls. I'm excited to help out with the new chapter even if it's just in a small way!