Basically you select the text and copy it to a custom file.
I was trying tondo this myself yesterday, and it is fairly simple up until you need to get the Movement Component to work with a square instead.
Since i went past an hour attempting to replace the proper calls I stopped. However 1) im almost positive someone has already done and published this ans 2) yea without c++ skills it is significantly harder.
howevwr IF you want the collision of the chatacter to Not be a sphel, this is the only way that works.