Poor customer service at M&T development

I’m so disgusted with the poor customer service M&T development provides their customers. What kind of a business sells you a house and don’t even bother cleaning it as if they’re not expecting a person to come live in it? I moved into my house on the 1st of September 2022, only to find my house dirty with red stained floor tiles, residue paint on my floor tiles, paint on all my door knobs and handles and bathroom basins, blocked drainages, old yellow toilet sits, broken floor tiles, and when I communicate with the selling agent Erika she just sends me an emails address for M&t homewarranty and when I email M&T it’s like I’m talking to a brick wall… I’m so exhausted with this ****ty development and if I could return my house, I would do so without questions asked. And I’m obviously never buying from them again. All they care about is the monetary transaction only.