Made an offer on countrywide owned home, addendum says I waive the right to avoid sale due to condition, etc..?

Question by Lola B: Made an offer on countrywide owned home, addendum says I waive the right to avoid sale due to condition, etc..? One part says I waive my right to avoid the sale of the home. Another part says I should get a home inspection done within 10 days and then have 5 [...]