Hi Midori. Sometimes it's hard to find a beta-reader if you don't have many posts on here. People have no idea of your abilities, or whether your writing style and the sub-genre (YA, Adult, Splatterpunk, Paranormal Romance . . . )is something they might be interested in. I'd advise you to post a small excerpt in SYW, but I think you're supposed to have fifty posts to do so.
If you'd like to PM me on here with a small 1000-2000 word excerpt, I'd be happy to take a look and let you know if I can help. Good luck!!!