Registering for classes

I am so fucking pissed off. Stupid online registration doesn't work everytime I try to do something like add a class or check to see if a particular class is open it keeps saying an error has occured DDE method invoked with no channel open (error #293) please try your transaction again. Today is the day that I finally get to register but I don't get to.

I may soon be encountering this problem as I need to drop my Calc 2 class and replace it with some kind of science. Unfortunately, for some dumbass reason, people are all giddy about taking Chemistry at my campus, so the one science I was ever good at is always closed before I can sneak a spot! :mad:

Yeah, first some first serve registration sucks! Last year, the freshmen actually registered before the sophomore! Why is this bad?!?! Well some sophomores still need to take 100-200 level classes to fulfill their major admissions requirement. That was the stupidest thing ever! Classes were all taking before the sophomores had a chance. Fortunately, freshmen sign up last this year.