Needed paint sander plaster walls / painter

Port Hueneme CA

Description

I began a project I cannot finish myself I need help I need someone who knows how to sand plaster walls to get off the old paint and fix some minor defects and cracks in the wall and then paint it I must have this done before Friday and I can only afford $200 so maybe I just need someone to sand it and I could do the painting I got in over my head here and I don't know how to too much for me the small 10 by 10 room