English native speaker Male voice for youtube videos

I have already posted this project. Many people didn't attached their samples. please attach sample if it is not present in portfolio of your [login to view URL] your bid will be rejected. Only people bidding from native english countries like America,canada,uk,australia will be considerd. You are going to narrate for youtube videos. I will send your document file. I will send around 15-20 document files per month. Each file will take around 4-5 mins of audio. The payment per file is $4 . So, per month it will be around 70-100 USD. If your voice attracts more audience we will increase the payment per file for sure. But, at intial stage you have to work for this price. Please enter "youtube" at the first line your bid. otherwise your bid will be rejected.