Once you receive a phone call from a "Friend" (actually a trigger happy NPC), or decide to advance to level 50, you will unlock the ability to construct your own vehicle. If you create your own vehicle (which is not one of the available vehicles that you have access to without getting asked first), your phone call will come back. Your phone call will come back to him or her if you enter and leave the vehicle. Constructing your own vehicle will also not remove the wanted level, but it will get the vehicle's stats and appearance, along with a random weapon. If you do not want to construct your own vehicle, you will still be able to get a specific vehicle by going to the appropriate store, such as placing an order online for the "Dukes BMW Bike Store."
After you have "GTA III Online" in the online section, play the game with up to 3 players online. Once you have everyone together, go into your profile and press the triangle button. A menu will pop up, and you can select to have a single player and online mode, or a single player and multiplayer mode. Good luck. d2c66b5586