Let me take it from the beginning - Tradução em português

Hi everybody,

Eu gostaria de saber a tradução dos seguintes trechos sublinhados:

1) Let me take it from the beginning. First, as you know, we did the focus groups to test the viability of the product.

2) Okay, does that mean pop-ups, or did we buy ad space with major site like Yahoo, MSN, and such?

3) Very good. So, Brandon, turning back to you. You said you have any New Year's resolution.

4) We've found some willing participants and so we'll ask them a few questions.

Desde já,
Thanks so much!