Can I use a Yola site to help me collect text messages for customer polls? I have found several SMS Gateway companies that can help receive text messages from a standard cell phone, but they all require a callback url. After some research I am starting to figure out a little about what that is, but I still am pretty foggy and need help. Keep in mind, I am working on a shoestring and do not have it in my budget to hire a programmer. Is there any hope for me?