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I would suggest moving your h2 tag to something else. The engines pull what they feel is the most relevant item from your page. Your h2 tag is "Awesome, you're signed up" so the engines think this is the second most relevant item on the page. http://www.onradpad.com/ask-radpad/can-i-pay-rent-with-a-credit-card/ - This is the page that surfaces with weird language when you search "pay with radpad". This is because of the text on the page that is linked elsewhere. If you look in the second paragraph, the phrase is underlined and taller than the other text, telling the search engine it is more relevant. It is a link to your payment page, which is why there is weird text attached to it in the SERP. Since the engines pull the information they feel is most relevant to exactly what it typed in by the searcher, you kind of have to make sure that the h tags and text on the page are targeting exactly what you think will be searched. I would move the h2 tag and make the text on your link look the same as the text on the page, it should help you get your meta description showing instead of content. You can also add the key terms here to your meta description. That will also help avoid content out ranking the description.