Please specify...

To support the amazing music of the pleasantly aggressive rock duo Nervous But Excited, I joined a website www.ourstage.com, but in doing so reached a snag.  Apparently OurStage (a "partner" of MTV), flagged the following as a very serious error....

...serious enough to be counted as three errors.  Serious enough to be italicized and in red text.

FYI, when I clicked on Why should I join? The list did not include To have the gender binary reinforced by tracking your music preferences and combining them with all the others who checked the same box as you.