Here's some hopefully constructive feedback for you:
- The alturl link under "news" leads to a broken page.
- An example "fun motiviational message" might be helpul. As it stands the reader doesn't really know what they are signing up to recieve.
- There are an intimdating number of form elements (text input boxes, etc.) on the home page.
- Your page forces horizontal scrolling on my 1024-pixel-wide netbook (few other sites do).
- You have a lot of blue text that is styled like links but aren't links.
- There is no privacy policy on the site. You're asking people to give a name/email/phone-number, possibly two, and then to associate that information with "bad habits" and in at least one case, possibly illegal activity. I'm not sure why anyone would give that kind of data to a one-page web site in the first place, but I certainly wouldn't want to do that on a one-page web site with no identifiying information or legal/TOU/privacy information beyond "Copyright 2012 <domain-name>".
- For what it is worth the spelling "Enrol" (as opposed to "Enroll") looks odd to this America-English speaker, but the dictionary assures me that's a perfectly acceptable spelling. I did see that you are targeting India, maybe "enroll" seems just as odd to that audience as "enrol" does to me.
Also, I'll second the notion that encouraging folks to sign someone else up for this service is a terrible idea, especially this early in your product development cycle.