Go to [/dnp/new](/dnp/new) and select whatever option suits you best. The next page will have a drop-down menu for every artist tag your accounty is linked with. After you've submitted the DNP request, if any clarifications are needed, a staff member will DM you on site.
Oh and I set your tag to private. IIRC if a user without all the special staff buttons wants to change their link from public to private later than the initial link submission, they need to submit a report on their profile (or whatever really) for "Other" and ask for that to be done.