Getting a real domain would be the best way to get yourself out there, but I know it costs money and web design can be daunting...
So, viewing Yola's design tips, it doesn't seem to be that many restrictions on designing or editing your site so; I would set the font used on Rachel Anne Photography and Design as non serif (and imo as five words spaced normally - it isn't easy to read as it is now), as with the Photography, Mixed Media, Painting below. The text in your bio too should be consistent, and paragraphed in left alignment. Can the menu text be bumped up one too? Small and hard to read.
Also, is there any way to add more spacing between the artwork? It looks a little crowded and stifling.
*Also, any titles for all these?
All in all, your artwork and photography is nice. Just keep promoting it with networking sites, business cards and promos - you should get results.
Hopefully there are some web designing redditors out there who can help you with this, but if not, there are tones of websites out there that make it easy to make professional looking webpages.
There are plenty more if you just Google "free website creator" but these are some of the sites I've had luck with. Best of luck with the site.
Why not build your own with something like Yola? They host it for free and it doesn't cost you a cent.
Or, if you have your own domain name, then why not install something like a wordpress blog and just add some information there?
http://www.yola.com/ - http://www.webnode.com/
(With hosting ^^)
Online, collaborative website building program - useful for working together to make a single issue web presence where it's needed.