wow

[Deleted]

hi guys now i m playing on private server and if i wanna play on retail i must

1.buy cata or buy all expansions? i m so confused about this
2.register at battle net? i think yes
3.register at what to pay every month for wow?
4.download better antivirus to secure maximum security? i think yes

that is all or i must do anything else

[eternalwhitemoon]

1) You must buy the previous expansions before you have access to Cataclysm content. Depending on how fast you level and your budget, you could get away with doing them a little at a time (leveling to 60 on Classic, then buying BC and leveling to 70, etc etc) or you can buy them at once.
2) You will need a battle.net account.
3) When you pay for WoW and attach it to your battle.net account it will allow you to set up payment options. The payment is about $15 each month.
4) You can get better antivirus, but it's not strictly necessary. I do recommend it just to make your computer safer and to reduce the risk of keyloggers.