Kalhspera guys mia erwthsoula to patch (BnB_C4_Patch_v2.1.exe) gia na mpeis ston core bnb, den isxuei etsi ? Eixa na asxolh8w me to l2 kana 8 mhno kai gia megalh mou ekplh3h den yparxei ayth th stigmh oute to site (l2.bnb.gr). Mporei na mou pei kapoios ti kai pws prepei na kanw gia na pai3w l2 ston core ????