Glad you're online searching....but what you're finding may not be updated. Further, by asking a question on this site as to when you can view the home raises more questions
Do you have a realtor?
If not, please get one to help you?
If not paying in cash, are you preapproved for a loan so that you know what you can afford?
If you are not preapproved for a loan, that's the first thing you should do so that you are only looking at homes within your budget range.
If you don't know where to get preapproved, ask a realtor to give some recommendations. By all means, avoid getting preapproved online. You need a lender with whom you can have a face-to-face and direct communications with, someone who will treat you as more than just a number or a voice at the end of the line.
And if you don't have a realtor, please get one. Buying real estate property may be the biggest purchase you'll make so why not have a professional help you?