It's a model by
Kaizo. The template can be downloaded from his
site. Look around and you'll see more models up for grabs.
If you're just interested in Lady Luck, then just click
here, that's the official release for Lady Luck.
Just an advice though, if this is gonna be your first model... you'd need alot of practice and experience with other models before tackling Lady Luck. (not to mention alot of patience too)