You seem to have a good internet presence, but you need more then that.
First, get/make a portfolio website. Make a nice website or hire someone to design one for you. Show off your BEST work, and ONLY your best work on this site, make sure it's clear and easy to surf, and all the pictures are easy to see and navigate. Make sure there is a contact e-mail or form people can fill out. Clearly outline somewhere that you take commissions and provide basic pricing information.
Second, make business cards with your website on them. Give them out to everyone and anyone.
Third, go to conventions... (not just furry cons, hit scifi/fantasy cons, comic conventions, anime cons) get an art table (they are usually cheaper than vendor tables) sell prints, mini art books, bookmarks etc with your art on them. Talk to people, handout more business cards.
Forth, try to get published somewhere. Do some self publication and try to sell them for commission at your local book store/comicstore/popculture store or try to submit your stuff to known furry publications like Furrlough or Antarctic press' Gold Digger Specials. Make sure if your submit something that gets published, that your webpage is on the picture or in the credits.
It is an expensive investment, but makes all the difference. If you have a hard time with the money, try to get someone to invest to help you out. Maybe someone who likes art at your work, or your relatives. If you sell enough at a con, you can ususally make your money back on the table and printing costs for your stuff.