Exporting html text to excel

I have about 500 names and addresses from our head office’s database which are laid out as a series of web pages and I need to export this data into a Microsoft Excel spreadsheet. The html pages have text separated by commas and I want each text block inside commas to end up in inidividual cells in a spreadsheet.

1. Is there a way this can be done without buying new software and if so how please?

2. And if the answer to Q1 is no, then what software will do this accurately.

Thanks
Bruce