Go To The Contest Building In Lilycove There Is A Little Girl Near The Entrance Talk To Her She Says "I Have Two Of These Have One" And Then She Gives You The PokeBlock Case So You Can Play The Safari Zone. To Make PokeBlocks Go To A Contest Building [Any One] And Go To The Right There Will Be An Old Man Sitting There Talk To Him And He Will Say "Want To Make PokeBlocks With This Old Timer?" And Thats All.