First you need to enable the HotPot module:
http://moodle.org/mod/forum/discuss.php?d=69580&parent=313655
Then you create the Hot Potatoes quiz on your PC, upload it to Moodle and add it as a "Hot Potatoes Quiz" activity to your Moodle course.
Hotpot (plugin)
To import quiz Hot Potatoes for Moodle 1.8+
This discussion has been locked so you can no longer reply to it.