Wanted!

We are looking for a not so expensive kennel or something to hold in our 8 month old english mastiff while we are out the house, but we still want to keep him indoors. Just need him in something to keep from chewing on things!! He is 30" tall and weighs a little over 100 lbs. We are also looking for AKC, f, silver brindle or fawn puppy that will be ready to bring home towards the end of the year.