Share 'Publish America...any info?'

Hey all, I just received a response from Publish America. They accepted my manuscript! They are going to publish my book! Then, I sent a copy of the sample contract to my attourney. One of his partners said they are a vanity press is publisher clothing. Does anyone know anything about Publish America? Is it true what the lawyer said? I was excited and now wonder if it's really anything at all.