First, you need to determine if your rims are acceptable for the Staun internal beadlock. Acceptable means one piece alloy or steel rims. And, even if it is a one piece rim, there may be a structure issue that makes a particular style of rim a bad choice.
The internal beadlock is a tire within a tire. One hole is required to be drilled in the rim for the valve stem of the inner tire. And, it requires a flat surface that is parallel on the inside and outside in a location that does not interfere with the brake assembly.