A few comments, in the spirit of honest feedback:
(1) Your problem isn't making it more social right now. Your problem is the product itself.
How do people solve this problem right now? By writing stuff down on paper, or in Word Docs, or even making a Powerpoint deck. Your problem here is that the solution isn't much better than these alternatives - even if you offered me free 'chits', I'd still prefer to use a Word doc, just because I'm comfortable with it, and I don't see how the thing you're offering makes life any easier or better for me. Indeed, it just looks like a version of Powerpoint.
(2) The text isn't rendering correctly in Chrome. Specifically, the 'want to improve your interviewing skills' line is overlapping with itself, which means a bad first impression.
(3) The name isn't great. Little 'chits'? Everytime I say that, it feels like I'm saying 'little shits'.
(4) The 3 steps don't make sense. Place my order and then what? Is this a physical product? (It is, but I had to think about it - bad.) Decide whether I want a call with you guys? Why would I want a call? Is the product not easy enough to use on its own? I don't want to waste my time speaking to people... and so on.
Try and make the 'steps' thing compelling, and use images.
Again, congrats on deploying the app, and I'm sure you'll continue to iterate on the design etc - but I would strongly recommend reconsidering the product first. If you've spoken to many customers already and they REALLY WANT these things, and if you've already got orders (do you guys charge money? Again, not clear from the home page) then I'm probably wrong - but I doubt it.
add some line-height to your banner class (40-45px looked good to me)
We provide free and custom made cheatsheets...
Ok, great. Next page:
...and I'm willing to pay up to US$...
Clarify the concept for me. Am I meant to bring these into an interview as a reference point or are these to be used in advance to help me prepare? If it's the former then I can tell you, as someone who has interviewed hundreds of people over the years, someone glancing over these in an interview would leave a terrible impression.
Finally, on your about us page you have the following:
Faisal used to be terrible at interviewing, but over the past 3 years, and with over 500 interviews under his belt (on both sides of the table) he's gotten pretty good at it.
The instant impression I get from this is that Faisal is terrible at interviews. It's not the most convincing argument.
It's also really hard to tell what the product is (pdf sheets? Physical note cards?) unless you do some digging. If I'm evaluating a product page I've never been to before, I should be able to get a feel for the product within a few seconds.
best of luck