Dude, I am very surprised that you did all this in one day. The smaller the tank, the more tricky the cycling process. Cycling a ten gallon with two fish might be a nightmare. Next time just let the live rock do some cycling for ya before you add the fish.

Good luck with that! Do water changes like every day buddy, keep on it. B)
Secondly, just to set the record straight (in my experience that is) you DON'T need a PSkimmer if you don't have fish because the coral you have dosen't cause such a spike like the fish would in chemical levels.
Thirdly, I believe it to be good practice to hold fish to a bag for no longer than one hour (anemones for four hours tops, coral 12). First, float the bag in your tank to allow the temp. of the bag water to slowly adjust to your tank's temp. Secondly, the "shot glass method": while the bag is floating, add one shot glass-sized amount of your water into the bag to allow the water to slowly "change" to the characteristics of your tank's water (Ph, Nitrate, Salinity, etc.). Add one shot glass every five minutes for the next 20-30 minutes (so many peeps suggest longer, but you can see all the stuff I have, and I haven't had a problem once with stressed out fish due to this acclimation process I use). After this, remove the fish (or watever) out of the bag with a net. THIS IS VERY IMPORTANT because you certainly don't want to mix the store's water with yours in case of differences in Ph, salinity, chemical levels (perhaps even disease?). Gently place the fish in the water and hope for the best.
P.S: while floating the bag, try to floa it in a place where a lot of action in the tank is not taking place. Ex: away from filter, powerheads, other fish (if possible). Also, with coral or anemones, always turn down your lights so that just the aictinic (blue) ones are on. This makes the acclimation process that much smoother for everyone, including your existing fish. Hey, try it on acclimating fish too? Can't huurt! 8)
(wow, after all this work I finally have some advise to give! yay!