ロリーコン's activites

I’ve added chapters to existing series on mangago, I know you just hit the little flag icon and then email the admin the chapters, but what do you do if you have chapters of a manga that hasn’t been uploaded onto mangago before? I have the first 14 chapters of the Lezhin Manhwa “False Memories” and I’d like to upload them to Mangago but I don’t know how since there isn’t a place for it on the site. Any help is appreciated. Thanks!