Prevent automatic logoff ingame

If I have to go run a quick errand, when I come back to the PC, my char is logged off and at the server selection screen.

Is there a setting that can prevent auto logoff from game?

Thanks.

As far as Im aware Tera (as any other mmo out there) checks for last hardware action. Your best bet would be overriding its function or having a little background programme reporducing an activity .

How would I override its function? Use a bot? Is there one that actually works yet? I heard there was a couple but they require a monthly fee to use. I'd rather not pay for the actual game then have to pay for a bot each month.