Hello, I was thinking about getting a new credit card to establish new credit. I noticed there's a secured credit card and an unsecured credit card. What's the difference between these two? And what one will show more of a positive impact on my credit report or does it if make a difference? I actually was thinking about getting two new credit lines because basically I have no open lines of positive credit right now. Should I just get both? If so, where should I get them? Any advice would help.. thanks again guys

-Dezi