You can also try these related scripts:

• Bundle Helper - Add tools for many bundle sites.
• Direct Link - Replace the redirect links with direct links
• Steam to Free Download Site - Simply adds a pirate link to all games on the Steam store
• auto-task-v4 - 自动完成 Freeanywhere，Giveawaysu，GiveeClub，Givekey，Gleam，Indiedb，keyhub，OpiumPulses，Opquests，SweepWidget 等网站的任务。
• Steam/GOG Games Links to Free Download Site - Simply adds a pirate link to all games on the GOG store