I filed my taxes this year at hr block, and they spelled my name wrong. I've been waiting for over 2 weeks for a return. Does that mean it won't go through?

Ask H & R Block.

If your name does not match your Social Security number it will be rejected.  

I don't know what the H&R filing system is, but you should check to see what the status of your return is.

As @xmasbaby0 suggested.  Please check with H&R block.

Check out https://www.irs.gov/wheres-my-refund