Do you know Harold Camping? And do u agree about 2011?

My Dad Listen's to This guy named "Harold Camping..(" if u don't know him u should look him up..") but my dad believes in him and keep's telling me about how he won't merry his Girlfriend cause of the world ending in 2011 an he always ask's me what he should do. i mean he's 59 years old he's been Listening to him since the 70's. To be honest with everyone i'm 13..and this hole 2011 is just ..u know a hard thing a kid believes ...And i believe the world will end but not now.but it gets annoying how he talk's about it all the time and it worry's me slightly how do i deal with it an should i believe it? And do u believe "Harold Camping.." ?