front mount intercooler

Hola everyone! My name's Daniela. I'm basically new to everything cars, but have always loved them and am stoked to finally learn more. I'll probably ask some dumb questions at first, but basically idgaf. I'm on this to learn and meet people just as enthused about their Jettas as I am. Woot...

I got my fmic in and there isn't a hole for the o2 sensor bracket to go on. I'm kind of assuming that there needs to be a hole right? How else would it get a reading. Anyone else have this problem and if so did you just hand drill it? I'm not sure how accurate it needs to be so I'm not going to...