If a laptop's graphics card is integrated into the motherboard, im stuck right? how about in this situation, i have a lenovo g460, i3-330m. I went over to the intel site and searched for the i3-330m and it said that i have 1 PCI EXPRESS PORT. (Pci 2.0, 1x16) does this mean i have hope for adding a graphics card?
Only if your laptop manufacturer put the slot on the motherboard, and is unlikely that they did, if your model didnt come with discrete cards then it wasnt worth the extra money to put it on the board.