Hi! I'm a native English speaker (American, but familiar with British usage if that's what you require) and I would love to work on this project with you. I am something of an internet junkie and have been for the past fifteen years or so; internet-based research is not a problem for me whatsoever. In 2008, I earned my B.A. with a double major in English and history, so not only am I an experienced researcher, but I have excellent writing skills as well. What this means for you is fast but accurate results, double-checked for corrections because I do not tolerate sub-par work.
I spend most of my days (and nights, honestly) online, so availability would not be a problem at all.
Please give me a chance to prove myself to you and you will not be disappointed.