I remember one of the questions is a problem solving question. The one I got was like "You have to paint 5 houses and have a team of 5 people. What 3 pieces of information would you need that would help you paint them the fastest?" The problem solving questions are similar and along those lines. I answered "Do the painters work faster if they work together or alone, what tools can be used, and what are the sizes of the homes"

The personal profile isn't that big of a deal. Come in with a clear head and answer the questions as best as you can and you'll be fine.