i was just wondering..will we have to subscribe to see the online leaderboards..score..kills etc
In the time you wasted making this thread you could have found out for yourself by just going to Google and entering your question there.
In the time it took for you to reply to his thread, you could have just said a simple yes or no. To the OP, it doesn't sound like a feature of elite on the website callofduty.com/elite so I am guessing all that stuff will still be viewable.
Stats will probably be in gme like MW2 was. I do like TAs lobby leaderboard, but the SPM is silly.