Rss feed worked within the fifefox browser? But it does not work surrounded by the internet explorer? What is the procedure?

Does microsoft trademark an upgrade for internet explorer for window 2000?
Is nearby an internet explorer front page suitable for children - lower than 10's preferably.?
Internet explorer problem!!!!?
Internet explorer,?
Rss feed worked contained by the fifefox browser? But it does not work surrounded by the internet explorer? What is the procedure?
Internet explorer popping up constantly. i use firefox!?