I see the function: Email us: I would like the function of text message us (with maybe some predefined values) etc. Any one know of a way to get this done via custom HTML? Tab. OR any other simple way?

This is starting to be a common question and we hope to implement it in the next release. In the meantime, you could try this: Create a Custom HTML screen. Start by pasting the example HTML on the Custom HTML screen. Next, create a paragraph with a link like this: Send us a text message Tapping that link will trigger the native SMS app after asking the user Would you like to send an SMS This isn't an ideal solution but should work on the iPhone. It won't work on the iPad or the iPad because those devices don't support SMS. Stay tuned for a native buzztouch feature to support SMS in a more professional way ;-)