I don't even think it will amount to thousands. And if I am wrong I would say the country is in much deeper shit than the problems the Trump camp believes it identified. Seriously, do you fathom the absurd irony in all of this: one side is worried Russia potentially hacked into voting machines while the other side claims anyone who wants can just walk into a voting booth and vote as many times as they want. So Russia probably hired all illegal immigrants to do a bit of voting, much cheaper than employing a host of sophisticated hackers.
Do you now understand why Canada and most other nations at this point lean over with a big smirk on their face, tip their hat, and thank for the great entertainment?