You have to get link for the site that has indexed and has good PR..it will be index more than one week
I agree, you need more quality backlinks. You should also submit an xml sitemap to Google webmaster tools. Be aware that new websites may end up in Google's sandbox.
Have you tried submitting your site to social bookmarking sites like digg and stumble? It is the quickest way for your site to get index.
Hello! I think that you need get link from web site which is well indexed and you will be indexed without any afford