By law wolves can never be pets in the North America area as far as I know. They start breeding, or other words mating, in the late winter.
It sounds like you want a clone of Foopets. There are a lot of good sites out there that let you breed your pets but no one has interaction like Foopets does currently. If you want to breed wolves, try Wajas.com. If you want to breed cats, try Felisfire.com. Both are good sites.
You should not buy or breed "wolf dogs". Wolves are wild animals not pets and cross breeding threatens the species.
no
No
They are not breeding bones. They are just bones that gets wolves as pets. You don't use bones to breed them. You use porkchops, cooked chicken, and steak to breed them.
No, it is not possible to breed pets on PetRPG. You can only adopt other pets. You can also color them, but as I said before, it is not possible to breed them.
yes
it depends on the pet
On Sims 2 Pets wolves come out at night-time.
catclownfishand certain dogs that start with c
i don't think wolves should be pets just like any other types of wild animals God didn't make them as pets.
Yes, but it requires you to become a member, and start Summoning skill.