u/freudian-approach

Hi everybody, recently picked this up for $20 off of Facebook marketplace and I want to get commute ready. I decided to remove the rear wheel and replace it as the axle was too wide and was stretching the frame. This is where my dilemma begins. For the life of me I cannot find a set of used 26 inch wheels, so I am looking at expanding my options. Any help is appreciated!

I should end this by saying this is my first bike with more than one speed and I am learning as I go. Cheers!