Question about working at Wendy's..?

I just finished my wendy's training online and yesterday i ran the register. It was difficult considering I hadn't done it before, but I eventually picked up most of the tasks; however, I have a few questions regarding my job and manager said I was on my own. I need to know how to make the specialty drinks such as the frosties, specialty tea, and the shakes and floats. There are specific procedures for each and I don't want to get fired at work tomorrow, I also need to know whether the frosty machine does both chocolate and vanilla or whether they work from separate machines. Any information given regarding the above questions would be appreciated.