@KawaiiRainbowzFirst off, welcome to the site. It's always nice to see new blood around here. I know i'm not a GM or even a Co-Gm for this thread, but I generally try and lend a helping hand in an RP whenever it seems as though I can. The character submissions you gave links to, although interesting, are either not something that would blend well with the nature of the roleplay, or do not synch up with one of the rules and requirements laid out by Books. An easier way to get accepted would be perhaps to peruse the list of creatures made available to us by Books on page one of the OOC thread, or to ask wether or not you can play as a certain type of creature before hand, either via PM or the OOC section before you actually post a character submission, so as to avoid wasting both time and effort pounding out an idea only to have it rejected.
As an extra bit of advice, it might be easier for everyone involved if you were to copy/paste your character submissions here as opposed to providing a link, as the page may not load up for everyone who clicks it. Not to say that you explicitly *need* to do it, just my two cents on the matter.