If you have trouble voting reply with your questions. There are phone numbers to call to help you vote.
The board will extend for 3 months if vote doesn't go through (they can do this twice), but you know the SEC will fight Trump so we need more time. Vote for the 12 month extension.
I had to create a support request with TDAmeritrade.. They never emailed me a proxy number and they finally sent one at 2pm yesterday (after the first deadline was extended).
I have my shares in an TDAmeritrade account. I went to search box near upper right and typed "proxy"
Look for shareholder library on left hand column. Clicking that link pulled up my DWAC shares and you can vote directly from there.
Vote due today
They emailed me over a week ago. Maybe look in your spam folder as others have suggested?