I need some changes in my core PHP website.

I have a website in Core PHP I need some changes to this website. Want to rename categories to 1,2,3,4,5,6……..50 01. For every category, there should be a separate database, whenever querry is executed then the querry should be fetched from that database only, it should not look for other databases. 02. I should have a download button for every categeory to download all the urls in .txt format with one url in each line. 03. At end of every article, create 5 donate paypal button, you can find the code for paypal in [login to view URL] in root directory, Create 5 buttons with $10, $15, $20, $30, and $50 04. I need a PHP script that should run with cron job it should a. I will upload html files directly to server in folders named 1,2,3,4,5……..till 50. b. Script should insert title and the whole content to the respective database, if the processing html file in folder 1 then it should go to db 1 c. Once the html file is successfully inserted then delete the html file. d. If I upload html files to any folder then the php script should start posting it to the website. 05. So there should be 50 separate databases. Changes In database Remove ct_date, file_type, price_ad, service_file, catid Servicetitle will have the title and service text will have the whole portion of the html file. My Suggestion 01. You can make a master database that will have the admin / user information. 02. You can keep the category info in the main database. a. Then create 50 child databases for data storage.