Bowling in koram mall?

Hey guys I am going to go to bowling at koram mall tomorrow. It's my first time going there. Can someone tell me how much do they charge? And on what floor is the bowling arcade? Also are the balls too heavy? Cus I'm on skinner side. So wondering what if I'm not able to even lift it 😅 ps. I'm a girl and I'm only able to bicep curl upto 2.5kg dumbell.