Fill-in information from Excel sheet to a Website

Hi,

I wanted to find out if there was a way to design a macro that takes information from a column in Excel to a text box on a webpage. I have over 600 records that I can input 15 at a time. I would like to run a macro so that I don't have to manually copy and paste these items. Is this possible? I am fairly new to VBA programming. Any help will be greatly appreciated. Thanks.

Yes, what's the website?

It's a DTC site, but it is not open to the public without a login.

I need to be able to log in without the VBA code, and once I navigate to a particular page I would like to set that page in the browser as an object that Excel can communicate with.