You can get 5 quarts of Mobil 1 fully synthetic 5w30 for $25 at Walmart. A filter should be <$10. The crush washer costs anywhere from $0.33-$1.
For the price of what you would likely spend on two oil changes, you can purchase a floor jack, jack stands, a ratchet, a 10mm socket, and a 14 mm socket from Harbor Freight. You now have everything you need to do an oil change yourself for little over $30
After discovering this, I never pay someone else to do oil changes. Its just too easy to DIY.