Help my Mumzy

Hello I am here askong for help for my mumzy (mom). A couple years ago I moved to Alberta. She moved in with her husband.  They live in an old house, it was my step-dad's parent's house. It's old falling apart and there was a fire a couple years ago. When they moved in they had to gut the whole house. Then me my husband and daughter decided to move back to New Brunswick so we live with them as well. Unfortunately my husband and I haven't been able to find a job yet (still looking). We can't really help pay to finish the house. It needs the walls finished the ceiling,  new windows and doors. They also need to redo the basement. I would love to help them but I can't.  So I'm on here asking for help for my mumzy. I will help her by doing the work so she doesn't have to. Anything at all is very much appreciated.