Can someone please give me a job?

In this current climate i am becoming increasingly stressed and my self esteem is at zero!! I have been applying for jobs as an administrative istant/receptionist for nearly 8 months. I believe myself to be an intelligent young lady with quite alot of experience in these roles. I have even done charity work in my spare time yet i cant find employment. I Live in London which you think would mean more oppurtunities to find work but it does not, it just means more competition. I cant live on the dole for any longer it's driving me crazy.