I recently recieved a $20.00 MSN & $20.00 Adwords voucher with a hosting account I signed up for. I put the Adwords voucher to use immediately since I already have a Google account, but I'm not sure I want to take the time to setup an MSN account. Is $20.00 worth setting up an MSN account with to try it out ? I've seen a lot of people mentioning amounts closer to $200.00 to make these types of things effective.
you will also need to pay $5 sign up fees for Adcenter, but in case of Google it will be cut from voucher they will not charge the card. msn charges the cc. $20 is not worth the credit to put in ppc, also msn is a starter, you will get lots of impressions but no clicks. go for the bigger voucher like $100 or $200.