Instructions
Make sure you have a memory card inserted into your PS2. Examine your map. Find the location marked by a green house. This is your safe house. At this location, you can save your game.
Use the map as a guide to travel to the safe house. Travel by car if you are far away from the location. You are represented by a white dot on the map.
Walk through the safe house doors. Once inside, walk through the door next to the garage entrance. Here you will be prompted to save your game.