work hours are all ways changing and no one tell us

For now on I am going to print my work schedule here why? Were I work they do not post it on the wall so we have to find it on line but two problems one the site is not working right, number two they keep changing the hours with out telling us of what day we work. If we say any thing they say no one change the shchudle which we all know is a lie so for now on this why I am going to print my hours , When the hours are shown it like for a month in a half . I all so have other reason since I might food cart going to be open soon. On the day I am off . I am going to try to do private parties on that evening which can bring me $200. to $300 for that evening . like it can be a open house or a grand opening. By having the print out I can show them the hours that I have and then they can not lie to me or write me up . If you ever work in retail you know retail management and copaorat do not have common sense . This is not joke it the same with fast food with fast food for example if some one call in sick the fast food place want a doctors note but here the problem the person who is sick can not afford to go to the doctor( this was before the obama care exist) because they had no medical insurance plus they were only part time this why a lot of fast workers were showing up to work sick.
I told one place were I work If I come in I will not be responble if I threw up on the grill guess what he told me to stay home.
if some one threw up on the grill they would have to shut the whole place down and would not be able to open until after the board of health inspect the place , Plus they would have to threw food out that was not even in the kitchen.That a lot of money lost for a fast food place. So now back to my work for now on hopefully the site will work so I can print my work schudle and if I do not show up to work if they change the day of my hours with out telling me that their problem I would tell them no any way because I will have some thing book to do to make money with the food cart. OK that it for now.