Keep the primary, data backup, and service (test, camo, mail) servers running, as well as Cloudflare and misc. expenses (domain renewals, incidentals like server setups, etc.)
Support "tiers" will be on parity with our Fanbox; you can check them at https://derpibooru.fanbox.cc/. Please include your username in the message so we know who's who on the site. Derpibooru is an image booru (sharing/commenting/voting system) specifically aimed at fans of the show My Little Pony: Friendship is Magic. The intent is to have a fan site that serves as a way to share and archive MLP related images in a way that's easily categorized, searchable and filterable.