Hello Please Help!

 

I just got a Forerunner 205 for my birthday and I have no idea how to work this thing. I have read the booklet and loaded the software onto my PC. In order to do a course do I have to run it first? What do I need to do to program the watch to remember it? The map on the software tells me my town but no street names. When I go under "course" and then Edit to create a new course the Ok button does not light up and will not let me click it? The booklet is useless. As you can tell I am little frustrated with this thing, any help would be useful. I am runner and I would like to record courses that I run and then keep track of times. Thanks for any help you can give!!

 

Rachel