chimichanga

Hello everyone! My USC wife and I are getting some joint stuff together and we were wondering how to get joint cell phone bill together. We currently use Tracfone and pay around $115 for both phones every month. The problem is that it is prepaid and there is no "joint" cell phone bill. Can someone recommend a plan/company where they get a joint bill in an affordable price range? Also, I have read that Medical power of attorneys are free most of the times. Are there any other free/cheap joint documents that we can get together? Sorry if I posted in the wrong forum.