This isn't the best domain to start business on, because name "Google" of course is trademark for Google and they can fill UDRP complaint to get this domain from you. So if you will establish the business on this domain you are raking to lose this domain to Google. And all your invested time and money will be gone
use Google adsense and start grabbing traffic to your site by SEO. this is a good way to get tons of visitors. and as you will get visitors you will also start getting $$$ thanks
Wrong domain name to start doing business, it wouldn't work for me and if I was a customer I would probably think that this was something started by Google. Once I found out that it wasn't, I would never come here again.