Nobody is saying that Gaz has gotten Scotty millions of votes via the scam.
The point is people have posted on twitter that they called the number and then realised what they had done when they got connected and had been fooled into voting for someone they otherwise would not have voted for.
The fact is people have voted for a winner of a show that they may not even watch and they have done this because someone falsely advertised Scottys number as being something else he knew his fans would want to call.
People are spending their money to vote so they have a say in who wins and it could be said what is the point of an individual spending a fiver on voting ten times for their favourite, when a lot more votes have been cast for someone else via fraudulent means.
No we do not know how many votes were generated via this but the fact was votes were, and a lot of people tweeted they fell for it and probably many more who fell for it didn't tweet.
Most people who realised they were conned will just accept losing some money rather than going though hassle and expense of contacting C5
If the top two are close then YES Gaz's scam could have made a difference, if there is a huge gap between the number of votes it is less likely.
Either way, if Scotty wins, he will do so with a scam cloud hanging over his head whether the votes he won with were legit or not