Help with lighting equipments purchase
Agree with Luke. Not achievable with continuous.
Start reading here and just follow his links
While Zack's goal is to do iso on white, the process will be very similar for including shadows - just some minor changes and placing the shadow where you want.
That second image shown by the OP - that almost looks like a shopped promo image of some kind - not realistic in my opinion. I could be wrong.
Don't aspire to be like someone else. Be better.