Make a parser for uploading data from the site database

To make a parser to download data from the database of the site Trendagent.ru it is necessary to export customer data from the account according to 2 lists (fixes and transactions), the data is in individual
cards (only the full name has the general list, then it is necessary to
fall into cards and parse data from them) numbers, dates of purchases, prices, etc. All data must be thrown into 2 tables