You look at the past chat logs:
hey dudes whats the capital of australia???-8o
It's the Austrlian Capital Territory.-0>
tysm!!!-8o
It's no problem, Clubs.-0>
They seem to be on friendly terms- with eachother at least.
Plucking up the courage, you begin to type:
hello
:OOO hearts!!!!!!!1111 where were u?????-8o
Clubs is right, where were you all this time?-0>
We've missed your company.-0>
we should get a hold of di, right????-8o
But we haven't seen her in a long time, she might not be willing to talk-0>
who cares?????? hearts is back!!! shes gonna go ballistic man!!!-8o
They seem to think that you are this "Hearts" character.