Download zip file with Python if found in HTTP Index.

I need a very quick python project: It goes to an http index that lists a bunch of files with ?unixtime at the end of the url, so for example: [login to view URL] It parses the files that are listed, and if a certain file name contains (This_File*), it downloads the zip file. It needs to be Python 2. Extremely quick job, need it done asap.