I will ping 5000 URLs for up to a month on Linklicious

It's pretty simple. You give me a plain text file of up to any 5000 links that you need pinged. You want me to drip feed them for a month? Cool. I will take those 5000 URLs (or however many you give me) and divide them by 31. That's how many links will get pinged each day. Once again, I need: Your plain text file (5000 URLs max)... How many days you want (Month max)... Hint: a Word document is not a plain text file!