You don't. It's all on cell phones and their messaging systems are typically not accessible from the computers us old farts tend to use. Some of it surely gets online, but I would not attempt to look for it unless you want to spend some time in jail.
I'll wait till I get to work, I'm on a secure government network there, it'll be impossible to trace me.
Owl_Eagle
”You know, I'm going to start thanking
the woman who cleans the restroom in
the building I work in. I'm going to start
thinking of her as a human being”