You can also buy washing machine parts from a bricks and mortar store - if you can find one nearby. You will often have to end up ordering it at the store and then going back to collect it when it finally arrives, as many stores do not keep any but the most common parts now. They do this to reduce their own costs as it is no point them carrying a lot of parts that may well not be needed. They could sit on the shelf for years until that model appliance went out of date and then they would never get sold.
Even your average machine from Maytag, Whirlpool, GE and many of the other common brands eventually will balk at the neglect. Many times, these are basic repair issues. Replacing a band or pump, for example, is pretty easy to do. A good deal of the problems don't even require repair - a quick troubleshooting, like taking a kink out of a hose is all they need at times. If it is a little more problematic, affordable washing machine parts can be purchased for these same aforementioned brands on several internet sites.