I'm up to 70 tokens now, plus 14 extras. I completed one whole zone! I still need that Elvis on Stage one for that zone. If he's out in the open I must be pretty stupid because I feel like I've been over every inch of that site!
As far as getting tokens, you can get auto-deposits every 8 hours when you login (3 tokens). Then you can get the ones from radiodisney, elvis.com, etc. every 24 hours by following the links to the site and clicking on the promo/ad (2 tokens for each of 4 sites). If it hasn't been 24 hours (actually seems more like 24 hours and 5 minutes or some strange number), you'll get that message about already receiving. I've had to wait a few minutes and try again a few times when it's been close to exactly 24 hours since I visited.
If you click on "Home" it will give you a list of what you got when, so you can check the times for clicking through again. Sorry if I'm being over obvious or anything....
I sent out a few offers again.