Just create a Loco.conf file in notepad and add those lines to it - make sure you select all files in the save as type dropdown when saving.
Alternatively, you can just add them one at a time using the wallet debung window:
addnode 37.59.18.108:34575 add
addnode 52.88.93.148:34575 add
etc..
I'll do that... Thanx!