Thanks for the replies guys. I just changed my Active Solution Configuration to RelWithDebInfo as the guide stated. However, my script still isn't working properly using the .exe's from the RelWithDebInfo folder. Well, it's hard to explain but it's kind of working. The function I made makes an SQL query to a table that contains what spec has what spells, and when I use the .exe's from Release or RelWithDebInfo, it's like it's not seeing the changes I made to the database. It still changes my spells properly for the warrior class which I did first. Sorry if this isn't making sense, I'm at a loss.
Edit: Hey everyone, I seem to have solved my issue. I had an incorrectly named patch file and once I fixed that things started working again. Thanks for the help guys.