No worries guys, they work again, woohoooooo!! Thanks for your help @Pacifico and thanks @"Dillon A. Wright" for the help i'm sure you'd have given once you saw it, but panic over!
@DumbHollywoodActor, exactly. I was even panic when my BR is160. For anyone whose goal is above mid 160,170 BR is necessary. Fundamental necessary condition to win the battle.BTW, who can score 170 without 170 BR anyway?