Hello Margi, welcome to the forums!
As far as where to place your questions or comments, the forums are divided into categories, so just pick the one that seems most appropriate. I moved your post here to the Indoor and Greenhouse Plants forum.
There are a couple of plants that are called Kaffir lily. (Note Kaffir can also be spelled Kafir, but is most often spelled with two L's if you are doing a search. I would guess the plant you have is a clivia. Here is a link to a thread that has good info on this plant:
http://www.ubcbotanicalgarden.org/fo...ghlight=clivia
Sounds like they like to be root-bound, so you can probably leave it.