How Do I Update/Online?

[gunnapaul2]

Ive just bought PES5 off ebay second hand and plan to play online, do I need to update the game to play other players online and will it make the game crash as it has done with other users?

If so, where do I get the update from?

This is the 1st time ive ever got the game for the PC so excuse the newbie questions!

 

[gunnapaul2]

Well, im definately coming back to this site again, the help has been over whelming!