Help, parent bought curly hair tarantula without doing research

Hello everyone, I'm sorry if this post is a bit messy but I'm really panicking and I don't know what to do. English also isn't my first language so sorry if this sounds confusing.

Basically my parent randomly bought a tarantula without doing any research. He didn't say that he was going to do that so I had no way of knowing. I'm really upset at him for just buying a living animal like that without doing any research on how to care for them. I really want to give the tarantula a good home and take good care of her. The thing is I've never taken care of a tarantula before and I really don't want to do anything wrong. The tarantula is a female curly hair tarantula and based on her size she isn't an adult yet. I need to research how to take the best care for her but I'm a beginner and I don't know any good reliable sources . Does anyone know the best places that I can use for research? I don't want to accidentally trust a site that isn't actually good for the tarantula. I'm really sorry about this situation. I really want to give the tarantula the best possible life