Just one lever to pull, outside. The hood should pop open, then keep pulling the same lever and raise the hood.
Most likely its stuck because it is rusted. If it will, pop it open enough to spray the latch inside with some WD40. You may need some help, so get somebody to hold open the hood while you spray it.
Next, try and spray the hood hinges on both sides. Raise slowly on the hood or you may bend it if your not careful.
BTW, welcome to the board.