Need help with Excel !!!!

Hello,
my name is Mila , I’m trying to do this: I have a list of golf courses {Sheet!B3:B100} with different rates {Sheet!C3:H101} so on the SHEET 2 I have a SURCH columns where if I tape the name of golf course it will give me all the rates (I used =VLOOKUP)
Now THE PROBLEMs ARE 1): if I make mistake in the name it gives me totally different rates!!!! :( What can I do to make sure it give’s expected numbers?
2): and if in SURCH Sheet, course name blank, all the columns have #N/A?????

PS: here is some pictures, if it can be helpful:
http://s293.photobucket.com/albums/mm70/milka999/

If someone has time to help me I would really appreciate!!! Thank you so much!!!!