How can I help birds?

There are plenty of wild life preserves you can donate to. The biggest is probably the RSPCA, they help injured animals, but if you just google it you can probably find 100s of wild life preservations sites and read up about them and donate to one you like the sound of. Also putting out bird feed, and bird houses and bird tables and bird bath etcetera are great ways to help out the bird population! :)