First of all, it doesn't matter. I have a $20 digital timer that works just as well as my dial timer. It REALLY doesn't matter at all. Just go to a hardware store and get the cheapest one.
Secondly, you are coming across rather rudely. I'm not sure if its intentional. Please don't take this in the wrong way, but everyone that has posted here has tried to help, and those that gave up on helping probably did so because of the way you are commanding them to give you the answer you want to hear. As I said, I'm not trying to make you feel bad about it, but it's a good thing to treat everyone nicely, especially the people who have been helping your for eight pages.
+1 to that.