Was performing a google search for google adwords coupons and I stumbled on this list of web hosting companies that offer adwords coupons with a hosting plan purchase. Both #1 and #3 not only provide a $50 adwords coupon but also... $25 yahoo and $50 facebook. $100 in coupons for just under $4 I am guessing you signup, grab the coupons, and then cancel before charged for the 2nd month. Can repeat over and over? Enjoy! http://webhostinggeeks.com/freegooglecredits.html