Yes, it does look like Peperomia orba! I had initially suspected it was peperomia, but my Google-fu was off and it was only returning photos of P. obtusifolia, clusiifolia, and caperata. Thanks!

I see babies on the inside bottom of the pot, I think. I pulled some out to replant but they started dropping like flies, leaves were falling off and they are just droopy now in a pot.. I cant find turface where I live.. SeaChem Fluorite, is the stuff is sold at the pet store but its $40 ($18 on amazon) for a small bag but very consistent in size. I also use the Napa Oil Dry which is $10 for 30lbs but I only get 50% of the good sized stuff. The rest is tiny, I save it but I never use it. The fluorite looks way better than both of them though. Here are some pics.. Napa Oil Dry (sifted) SeaChem Fluorite (sifted) Baby Weeds Dead Baby Weeds

So I did some research myself and I think the last two are Echeveria Black Prince, and Echeveria Lola. The black prince though seems to have a lighter color than expected, so I need to place it with lots of light. The first one I think is a sedum, but not yet figured out which species.

It is very small to correctly ID. Was it always so small? If not, do you have 'before' photo? In 4 mo, it should be quite a bit bigger. What I can tell you for sure, it needs to be repotted into much better substrate; in a clean pot (same one is most likely plenty enough in size but needs/should be washed thoroughly); pot should have drainage holes (I am assuming this one does); pot should be filled with mix much higher so plant is not lost inside of it (not helpful for few reasons); and it needs plenty of sun. If you are able and willing to make these changes - plant will grow and soon could be ID-ed. Btw, all improvements I pointed out would apply for growing almost all succulents, regardless proper names:)