A Pittsburgh Penguins fan is hoping she can use the team's success to help find a kidney donor for her mother.

Rachelle Michalowski went to the Penguins game Saturday night armed with two signs and a plan.

The first kidney-shaped sign was white and simply said, "My mom needs a kidney."

It was the second sign that drew people’s eyes – a bright-pink kidney-shaped sign that had the details. Michalowski’s mother is blood type B-negative, and anyone who can help should text 724-747-8876.

>> See a photo of the signs here

Michalowski said her mother was diagnosed with stage 5 kidney disease nine years ago and has been fighting for her life ever since.

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While working as a teacher at Ringgold High School, Michalowski's mother needs to go to dialysis three times a week.

"Unfortunately, due to medical reasons, I am unable to donate my kidney, despite years of trying," Michalowski said.