IO Ho Scaricato Terraria sul mio windows (Ho WIndows 7) ma non me lo apre;non mi da nessun errore! VI prego AIutatemi! AAAAAAAAAAIIIIIIIIIIIIIUUUUUUUUUUUUUUTTTTTTAAAAAAAAAAAAAAAAATTTTTTTTTTEEEEEEEEEEEEEEEEMMMMMMMMMMMMMMMMMMIIIIIIIIIIIIIIIIIIII!!!!!!!!!!!!!!!