I don't see why you would put in a ticket for this. The GM will most likely 2+ day to get back at you. When you can easily just go tame another one in Kun - lai or Jade forest if you are high enough level that is. if you are low level the wondering isle has some.
If you're in Pandaria, you can just tame another orange tiger in the jade forest however if you're low-level, I'm afraid you can't re-tame one since outisde of pandaria they're only found in the wondering isle! Still, I don't believe it's neccersery to make a ticket just for an easily obtainable pet.
Currently playing Guild Wars 2, Dragon Age and Pokémon. Not at the same time, of course. I'm not an octopus.