top navigation / head-bar build in? help €/$

[blackburn27]

Hello,
I programmed something for myself:

http://preview.battlefield5-forum.de/netzwerklleiste/index.html

i would like to have this added to my forum. no matter on wellcher page i am in the forum, this should be shown at the top.
i have an index.html , .css & .js file.

how can i install / display this on xenforo 1?
would be very happy about help !!! would send a few € / $ for it.

please help me, i think it's only a few minutes of work to build this into xenforo

index code


files:

 

[AnzahTools]

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