Nah, hun, this one won't work.
"you need to give your deity time to create your cat. The average wait time is about a week, but if your chosen cat is very intricate, you may be required to wait longer."
A spiritual being cannot create a physical being.
Familiars aren't something that you can create out of thin air. You can't create anything out of thin air.
"Use telepathy to call your cat to you."
Telepathy really does not exist. You can't exactly communicate with someone by thinking, and you certainly can't communicate with a cat (because it speaks mews and not English).
Other people believe that your animal familiar is the same as your animal guide.
Hope this helps.