Funiest

I can't Edit photos in Photoshop? I know about TXD work shop,but i need,on an door some words on it..

Hello people Im Funiest,and i need some help. I have an car mod,and i wanna,put some words on that car mod(i know to edit,the plate but to put words on it i dont know) I want,to know,how i can do it+ an tutorial Thanks! P.S: Sorry for my bad english I'm an Romanian!