I find I'm in the same boat but being a Male that can't find the right female....There's always a catch to anyone that I find remotely attractive lately...they all seem to live miles away or have boyfriends or are already married.
What you need is a bit of patience and maybe put the word around (without trying to make yourself sound desperate, it scrares the men off, he he) that you are single.
Try diferent social circles, making new friends at opens up lots of oportunities too.