bad management for an apartment complex, haven’t signed lease yet, anyway to get back nonrefundable fees?

my partner and I found a place we wanted but it has been an absolute shitshow. Absolutely every question we ask the girl who answers the phone needs to be then asked to the manager. It seems like we're the only ones that have ever read their lease as nobody knows the answers to ANy of our questions without looking at it and talking to someone. We asked about extra fees when touring, but they didn't tell us the whole story. We got one lease and there was a section written in what sounded like 5 year old writing, that said the gym fob costs and extra $50, on top of the amenity fees and stuff. Then when asked about it since that was not a fee that was mentioned when we toured, they said oh we just got a new updated lease and you were sent an old version. Cool? nope, now its a $50 gym fob fee plus $50 gym fee. Like huh? On top of this we were trying to add me on as a tenant ( as I wasn't originally going to be living there, but have since changed my mind) and this took over a week as the emails never got to me, anytime they tried anything it screwed up my partner's account, once hers somehow got deleted. it was a mess. Is there anyway to get $900 of nonrefundable fees back and leave?