Guys, Never create an ad on Google adwords & make the mistake of giving the wrong affiliate link. Result: Tsunami loss! I did something like this yesterday. Checking my campaign, i found that i made no sales from my daily budget of $50. Concerned on what was wrong i checked my ad & i noticed the mistake. Oops! I experienced the most foolish of all things i have done so far. So be WISE and always double check your affiliate link before starting.
Now you know. Don't worry it happens all the time. I have had colleagues send the traffic to 404 pages and dead links over the weekend. Shows you that changes should not be done on a friday afternoon and anything done by a human can have mistakes.
Thanks for the warning I made this mistake too but my daily budget was lower than yours like $2 a day... So my loss was not so big...