Can you get a liger?

It is virtually possible, and is recommended. Ligers are captive bred, and like any exotic animal you need to have a license to own one though.

Getting one simply because "you really love them" is a grate excuse to own one (and there is an excuse). They aren't extremely dangerous, and even though they don't occur naturally in the wild, they are still wild animals and are therefore predictable. Even a "friendly" liger is not dangerous, for they are very powerful animals and could love a human easily by simply giving a playful swat. This holds true for ANY large cat/large animal.