I have a question. How did you potty train your little one? My daugther is 2 1/2 and still isnt. I…

I have a question. How did you potty train your little one? My daugther is 2 1/2 and still isnt. I dont know where to begin! I bought her a little potty but how do i get her to start using it? She says pee and poo but mainly says pee for both lol and will usually take of her pants and diaper and at times makes a mess everywhere. She also has a habit of taking of her diaper before she poops and goes on the floor or the shower and screams eww or yuck! I been trying to teach her little by little that she needs to use the potty and not on the floor. Does anyone have any suggestions?! Its a bit hard to have all my attention towards teaching her since i also have a year old and he just learned how to climb on the couch to get on the bed and gets me so nervous. He also stands alot and sometimes uses the worst things to help him stand since he dosnt walk yet. The worst part is if he falls hes mostlikly going to hit cement since the garage was made into a room and its our room. I have 2 good sized rugs where they mainly play but they dont even cover half the room plus the rugs dont make much difference since they are thin.