A method for preparing at least a first bone for receiving a prosthesis
can include positioning an IM member in a bone. A scaffold, skeleton or
frame can be located onto the bone at a desired location. An alignment
assembly can be coupled to the frame. The alignment assembly can be moved
relative to the IM member to position the frame at a desired location
relative to the bone. The frame can be fixed to the bone at the desired
location. A cavity can be reamed into the bone using at least a portion
of the alignment assembly as a guide. The alignment assembly can be
removed from the frame. A cutting block can be coupled to the first
attachment portion. Cuts can be prepared in the bone using the cutting
block as a guide.