Protesters are meeting at the site's main gate at 2030 BST on Friday, where they will also be handing out coupons for supporters to fill in and post to Tony Blair calling on him to scrap the plans.
Not many web experts predicted that one of the hottest companies on the internet would be providing a new way to distribute coupons for use at local retailers.
Greece's official lenders, led by the International Monetary Fund, have been pushing for lower coupons and longer maturities on the new bonds to be offered to existing investors, increasing the debt relief in net present value terms to up to 70%.
Better yet, by acquiring several coupon circulars each week, consumers will have multiple coupons to use during sales and be able to stock up on their favorite items at low prices.