Well, if you don't know how to play with bots, you can use "HPB_BOT"
Don't worry. Honestly, I think play with bots are not so boring like everyone said.
Maybe one thing that can make boring is because BOT are very rare to get powerful weapon caused by that weapon was placed at difficult places.
Did you know? If the BOTS get a powerful weapon such Gluon Gun, Ion Cannon, or Sniper Rifle, they will become MORE TOUGHER than Human Players
That's why I very like to play with BOT.
Usually I did some event. For example, who can reach until 60 kills, he/she wins.
And to reach 1st position, not easy for me. Usually, when I'm still at 2nd or 3rd position with my kills still 10, there a BOT at 1st position with number of kills are 25. Very challenging.
Sorry about my language.