I need help with a power cosplay

Now I kinda need muitble things (like where to get a jacket that matches but that's really it when it comes to clothes but I would like to be recommended to a place for the white button up and tie but you don't need to) my main problem is the horns now all the stuff I've looked at what's me to wear a wig with magnet horns but I don't want to get a wig anything I can do