I don't know your financial situation but if price is no object, just take it to your local butcher shop and have it cut down, packaged, and ready for the freezer. But it can be expensive so you might want to shop around for the best deal.
An honest and competent butcher will know how to break it down into roasts, steaks, hamburger and other cuts depending on what quarter of the beef you bought. With a side you get beef ribs, short ribs, brisket, etc. in addition to the usual steaks, roast, hamburger, but anyway the butcher will know what to do.