Igers like service question.

I want to buy custom @ mentions from igerslike for istagram with my scraped list.
Should I buy mentions (custom list)? I know I put my post in order link.
I'm a little confused here Custom Users ( 1 per line , custom users to get target 1 per line )
Do I just copy and paste my list here? please help i'm confused.

1 User per line without @ , please refresh your browser in order to refresh the necessary javascript effects.

ex:

justinbaker
justinbieber
beyonce
etc.

Nanyone knows how to sent more then 300 custom mentions in each order on Igerslike?