Why there are not any sliders in my lightroom, how can i put sliders on the right?
You're in the "Library" module, not the "Develop" module. Pull down the toolbar at the top (either hover over the grey arrow top-center of the screen for a temporary pull down, or click on it for permanent) and then click on the "Develop" module. The same result can be accomplish by Ctrl+D (on Windows).
You need to be in Developer Mode, right now you are in library mode, click the downwards arrow at the top section of lightroom.