To switch your plans contact your cellular company ask them about and they will take you through a step by step process on how to switch them properly.
My husbands co-worker brings his little toy poodle over when he visits but Rufus,(Poodles name) thinks my kitties are fun toys. He doesn't try to hurt them or attack them but he plays ruff and in return my kitties (One is a 16 pound Ragdoll and the other is a Main Coon and he weights 20 pounds)...