Suavely

So I know how to set up plugins, but I'm dumb and was wondering what essentials plugin I add? Is it called essentialsX? Thanks!

*I'm not sure if this goes in this category* So I'm trying to do multi homes, so I can warp to a village then back to my home, but I don't know how to script. Does anyone have like a script or something so I can do this? Or is there another plugin that already does this? Thanks!