I desperately NEED to know how to make animals through an email and/or a text message!!!!!!?

can anyone show me how to do animals in a text message and/or email! its really urgent and i would really appreciate it!
I desperately NEED to know how to make animals through an email and/or a text message!!!!!!?
=^_^= this is a cat.





()_()


^_^ this is a bunny.








()._.()


(_Y_)


()( )()


(_)-(_) this is a dog.








(\__/)


(='.'=)


(")_(") this is a cuter bunny.








(")(")


(0.0)


(")(") this is another bunny.