I need a voice over for an instructional video - ONLY female, NATIVE English speakers, young/energetic voices will be considered

Hey, I need a voice over for an instructional video I'm doing for a client from Canada. REQUIREMENTS: Female NATIVE English speaker with "young/energetic" voice. Non-native speakers or male candidates WON'T be considered as the client has specific requirements for this video. SCOPE: It's approx. 650 words long (around 4 mins. long when reading). The script is written by a Canadian, so it should be "error free", but as you are a native speaker, I also expect from you to proofread the script. You have the freedom to formulate sentences in your own way ONLY IF the original from the script doesn't sound right to a native English speaker. PLEASE, attach demos to be considered so I can forward them directly to my client. Thanks! Bid on! :)