23 years old girl, looking for accomodation in Warsaw

I'm searching for a room on my own in a shared apartment near the center of Warsaw. I'd like a nice room maybe with a private bathroom (or shared with max 4 people), very bright, clean and quite (a desk and a sofa if possible). It must be in a shared apartment with other GIRLS (students). Please contact me if you want to taste my fabulous italian food (I'm good at cooking). Please tell me the price with all fornitures inclused (internet, electric energy, ecc..).