A: Some versions of the rules deal with this explicitly, and some don’t, so we’re answering this here in the FAQ, just in case there is any confusion.
Creepers may not be held in your hand, so if you get a Creeper as part of your dealt hand, you put it on the table in front of you (play it pre-game, essentially) and draw to replace. If it’s another Creeper, continue until you have a starting hand containing zero Creepers.