Turn wander spawns on

I know this is probably was already asked, but is there a way to turn hordes (wander spawns) back on in existing world? Could not find it in search, sorry. In case it’s impossible, is there a way to move current character with his belongings (at least worn items) to newly generated world?

Update: I’ve just found Rivet’s recommendation about moving character. So this is probably what I will do.

wow that actually works. I teleported into the middle of the town full of Zeds, with 7.5kW Generator in my hands, lol. Luckily the nearby Fire Engine was functioning and I could ram through the town out into the woods. Ha!

What is the thread about Character Moving?

Can be found here : http://smf.cataclysmdda.com/index.php?topic=4434.msg64462;topicseen#msg64462