Is this a joke?
First, you don’t have to do a search for an exact term. When you’re searching for something, you try different combinations of words similar to what you’re looking for (for example, “sms” instead of “text message” could potentially help you find what you want).
Second, look four threads down in this forum and you’ll see someone asking for a plugin that looks more or less like what you want.
You’ll also notice at the bottom where I imply an offer to create such a plugin, if those who are in need of it would supply the specs…
If someone were to create it, what fields would you want them to fill out? I figure phone number and maybe a dropdown for their provider. Would you need their name, email, etc?
If this isn’t something like what you’re looking for then you weren’t specific enough and/or didn’t word your question correctly.