How to play Multiplayer in GTA 4 through steam

[Mainstream]

While all the crashes happing when played offline (piss** with this )
,I want to play Multiplayer in GTA 4 through steam .

Can any one give tip to connect it ?

[Aikonik]

1. Load Rockstar Games Social Club Tray App
2. Load Steam, if applicable
3. Load Grand Theft Auto IV
4. Log in to Games For Windows LIVE, if auto-login disabled
5. Press Start
6. Wait for game to begin
7. Press Up Arrow
8. Scroll through in-game phone menu to 'Multiplayer'
9. Hit Enter
10. Select 'LIVE'
11. Hit Enter
12. Select 'Quick Match', 'Custom Match', or create a new game
13. If 'Quick Match' dumped you in a match setup lobby, leave and begin process again
14. Select 'Custom Match'
15. Wait for the piss-poor server browser (putting it kindly) to populate
16. Enter game
17. Play
18. Match ends, all dumped back to the lobby, game cannot continue indefinitely
19. All match settings reset
20. If host, re-enter thirty preferences
21. If player, wait for host to re-enter thirty preferences
22. Play
23. To exit, mess with in-game mobile phone, or hit Escape and select 'Leave' from the 'Game' Menu
24. Now in Single Player once more
25. To exit to desktop, select 'Quit' from the 'Game' Menu

Requesting multiplayer quick launch, front-end menus, stat.