kenmore won't agitate, spin, or drain

All in all, this has been a good machine. Now, with no warning whatsoever, it has totally quit working.

It fills, but that’s it. When attempting to agitate or spin, it just sits there making a rapid clicking/grinding sound. Also, it refuses to drain.

With my wife out of work due to a new baby and some other unexpected bills, this is just about the worst time for a new washer/stupidly expensive repair to come up. Is there any hope that this is fixable by a do it yourselfer, or am I looking at frequent laundry runs to grandma’s for the next little bit until I can buy a new one?

Thanks in advance for any help.