Support the website .
Websites are not free, they do cost their maintainers time and money. You do not have to donate anything, but it would be appreciated if you look at the various options you can consider in helping to sustain this web site.
Shopping website where you can earn a small percentage back from shopping. For example Best Buy website shopping can earn 1% back. You need 5.00 dollars minimum to redeem your cash back dividend check which is payed out quarterly. If you are interested click here.
Yes you can save money on fuel with Shell and join their Fuel Rewards Program. Information is at the link on the left side bar.