What do i do?

Well there's a guy who is older than me, he's 21 (names "mike") and i'm 14 and he likes me. I Like him too but then i talked to his old friend who now he REALLY hates and i asked her to tell me who he really is, she said his name isnt mike, its tony and that he's not 21, he's 24! i don't know who to believe. The other problem is.. he lives in New York and im in Australia but he's coming down to Australia and my stupid friend told him where Exactly i live!! i know he's coming because the friend he hates lives near him and she told me he's packing for australia.... HELP ME!! what do i do?

seems too farfetched to actually be true...

my advice, tell your parents immediately!