Phillips Avent bottles no go zone

I bought baby bottles Philips Avent at clicks Northmead a week before I gave birth on the 14th of August 2021 didn't think I'll be disappointed with the bottle before I used Tommee Tippee that I bought it at clicks for my daughter who is 9yrs now the Philips Avent bottles I used them straight after coming home from hospital they are all leaking I sent an email no response I lost the receipt I am very disappointed