The Silver level for fundraising starts at 100,000 Lindens. We’re currently a bit over 60,000 Lindens.
If we hit 100,000 Lindens by the end of the weekend, I’ll chip in 5,000 Lindens.
If we hit it by the end of *tonight* (or, rather, early tomorrow morning, when I’ll check the total), I’ll chip in 10,000 Lindens.
There are kiosks scattered around town, including Piermont Landing and Cocoajava Cafe. Or you can drop some in the vendor at my house, http://maps.secondlife.com/secondlife/Wheatstone%20Waterways/17/138/105.