For the wig I'd suggest asking around for a commission unless you think you can style a two toned wig yourself.
For a two toned wig you'd need to sew wefts into the base wig. So the orange would be the base and you'd need red wefts to sew into the front. It's not hard to do I've done it, but it can be a pain if you mess it up. ^^'
~2016 Con Schedule~
Anime Boston, Boston MA
Another Anime Con, Manchester NH
Rin Matsuoka - Free!
Soma Yukihira - Food Wars
Caesar Zeppeli - JoJo's Bizarre Adventures