Stephanie 1 never did get many clothes to fit her. There are even fewer clothes that will fit Stephanie with her morphs enabled. One trick people used was basically to rob Stephanie of her uniqueness. Select her body, then find the Stephanie morph, and set it to "0." In essence, she now has Vicky's body. But that may not entirely do the job. Stephanie 1 is an older character, and you're not likely to find many suitable clothes for her.