u/D-Phthlemjq

I've recently bought an aftermarket front splitter, rear diffuser and black badge kit for my Skoda Octavia RS, but I don't have the time or skill set to fit them myself.

Is there anywhere in the hills or hills adjacent that anyone can recommend that will do this for me? I've already tried Adelaide Hills Panelworks and they can't do it - I've not done this before so I'm not sure where else to try.