I'm been a student for more than a year and I can ...

I'm been a student for more than a year and I can tell you that the Advising Service here is just TERRIBLE!!! They reckless and probably didn't know that their job is to ADVISE student, not just to make the studying even HARDER!!!! I registered last Summer for Business major, because I'm a undergraduate student, I took the placement test and they said I have to took Pre-Calculus. I didn't familiar with their online system so I come to be "advised" for class that I need to take. The lady that called herself "Adviser" but then mess up everything. She registered me to "Pre-Calculus" while the class that I need for my major is "BUSINESS Pre-Calculus" which is totally difference class! That class cost me more than the one I needed and the material is also a half more expensive. I just can't understand how a "Adviser" can make that huge mistake while she totally have a whole list of class required for my major right in front of her? Unfortunately, I didn't know this mistake until I try to register for my Business Calculus (This time I do it myself through the website) and the system refused to let me register because I didn't complete my Pre-Calculus! I bring this to another adviser and they substitute the course. But things even get more INTERESTING when I go to Calculus class. They use the same material with the Business Pre-Cal which is I didn't buy because I was registered into "PRE-CAL"!!!!! So now I have to spend MORE money to buy the material!!!! RIDICULOUS!!!! Why I'm paying for someone else's FAULT ????!!!!!