I have one effective, but easy card trick I know. Note: You need cards with backsides that long different when turned. You shuffle a handful of cards as good as you can. You then fan out the cards on your hand and have the audience pick a card. You take that card without looking at it and tell...
You need to get forum rep to change your title from 'hobo'. I think you require a set amount of posts before you can make a name change, however I am not sure.