Scraping data from archive.org

I need a data to be downloaded from the web archive at www.archive.org. In the Wayback machine at this website several dumps of [login to view URL] are available. I need the web scrapping program to download archived data for twice a month (almost equally spaced) SNAPSHOT since the start of the archive. For each SNAPSHOT the data is to be pulled into a relational format into the following tables. So there will be probably be a few hundred SNAPSHOTs. Table 1: [login to view URL]://[login to view URL] jsr id, jsr name,and other such things from this site. Table 2. [login to view URL]://[login to view URL] For each JSR, the dates shown above, the names of the Expert Group members, etc. Table 3: [login to view URL]://[login to view URL] Ballot Results for those JSRs with final approval ballot Table 4: Unique list of all Expert Group members (companies and individuals -- separate tables) with IDs that link with Table 1 through the "intermediate intersecting" table 2. Table 2 should only contain JSR IDs, and Expert Group member IDs (created in Table 4). All above four tables should be part of the same database (or MS Access File) for each SNAPSHOT. You could combine several SNAPSHOTS into a single file too with appropriate naming of the tables. 50% after half the data is delivered and 50% after the rest is delivered. I will also want to keep the program and have a good documentation (incl. a demo video) so as to make it easy for me to rerun it myself in the future and check. I will also check the data for accuracy before any payment. The research is purely academic and has a funded budget so it might be necessary to sign enter into a short formal Contract with my public institution before payment can be made.