Yeah it's just you, lol. Just kidding. We only have two armatar makers and they are working very hard. Usually we'd get mad at someone for asking for new armatars, but you're new and you didn't know. We have enough as it is.
We got new armatars just less than a month ago I think, once you get higher you will get new ones when you hit 10000AP you have a whole bunch of them, I can't wait to unlock new armatars because I am about 20AP away but still just wait and more will come, okay?
Synsless Wysh, in about 8 or so days, there will be a Christmas Armatar Contest. Wait until it starts, then we will see how good you are =) In the mean time, go get some more AP, and you will unlock new armatars that way.