What would you do?

[Dave Elim]

Help!  My wife and I just put down some earnest money on our first Duplex in Wisconsin.  During inspection it was found that the upstairs bathroom toilet is not working (plumbers came and could not fix it) and the washer machine in the basement does not work and has stagnant water.  So now I'm concerned there's a huge plumbing issue.  What do we do?

Also the garage area, separate from the house needs a new roof, but my main concern is the plumbing.  Could be over 15k if it all needs to be redone (it's galvanized steel)

Our first property is turning into a nightmare :(