so i have a 14 gal salt biocube and i need help choosing fish and coral too what would you put and please list at bottom and if i can see if my lfs sells it ill probably go with one that pops up the most
For starters, I'd get a goby that forms a symbiotic relationship with a pistol shrimp; maybe a yellow prawn goby and a snapping shrimp. Those two will give you an interesting set of nano bottom dwellers. I'd also get a firefish to add some action to the middle to top areas of the aquarium. You might be able to add one more fish, but that's pretty much it; you have to really limit yourself to small peaceful fishes in an aquarium that size. Also, your LFS should be able to order in those fishes for you no trouble at all, so I wouldn't worry about ordering them online (unless you want to go that route).
Something like this yellow clown goby would fit the bill nicely; they're pretty small and are peaceful and colorful. You're looking at mostly gobies and other small fishes when it comes to stocking a nano aquarium; I'd avoid overstocking since you want corals, too.