I would like to know - are there any sites where you can safely download cracked software for Windows, without the risk of getting a virus or spyware? I understand that this is always a bit risky, but I still want to try.

Pirated software is always a lottery. It seems like you saved money, and then you catch viruses and spies. It's much safer to use IDT software with licensed programs for Windows without any risks. They have a large selection from system utilities to advanced working solutions. All products with keys, without hidden garbage.