I've always found tweeting on Twitter with the link gets the page indexed in Google very quickly (usually within the hour). FWIW (I would imagine that would have something to do with the popularity of your Twitter account though - in the sense that I doubt an account with a handful of followers and only 10 tweets would have the same sort of clout).
New advertising option:
A review of your product or service posted by a Sterling Sky employee. This will also be shared on the Sterling Sky & LSF Twitter accounts, our Facebook group, LinkedIn, and both newsletters.