I just received this - what a smart idea:

Obviously if you are an animal lover you want to help animals in need whenever or however you can. During these tough economical times though it can be difficult for even the most generous to donate to their favorite rescue or shelter. I mean, who hasn't been affected by high gas prices?
Let me show you how to help the Nick of Time  Rescue.and the Clayton County Dogs and be rewarded for your good works as our way of saying thanks.
With a one time donation you can receive a gift voucher for $100, $150, $300 or $500,worth of free gas to be redeemed at any of your favorite gas stations depending on the amount of your donation.
For a purchase of $100 worth of gas you will receive a gift card for $25 that can be redeemed once a month until you use up your voucher. It's a win win for both you and the animals!
Donate just $50 and you'll receive a $100 voucher
Donate $75. and receive a voucher for $150
Donate $150. and receive a voucher for $300
For a donation of $250 or more you'll receive a voucher for $500! 
This fundraiser will end Aug 26,2008,and vouchers will be mailed 10 days later.
 
Paypal: nickoftimerescue@yahoo.com
subj: gas
Vouchers good throut US and Canada
Visit this site for full details:

http://www.freefuelcenter.com/