1996 Chevy Cavalier clutch does not work

I have to pump clutch to get in gear. If you let out a half inch and it engages. hard to get in gear. Put in new clutch. I think slave cylinder is bad but howw hard is this to do . What are the steps to remove and how hard will this be. What do i have to remove to get to the slave cylinder. thanks hope you can help me i am walking to work it sucks.