It's actually pretty interesting to see these donations come in. No one would ever give $0.0001 to a crowdfunding campaign but we're seeing a lot of micro donations on the scale of 10-20 doges.
The reason is that small donations either don't exist in USD (sub penny) or get eaten up in fees with the payment processor.
Last i checked, doge transfers are 1-2 dogecoin for most transactions.
As far as I can see, they don't accept bitcoins. Hah!