RewriteEngine on
RewriteBase /

RewriteCond %{QUERY_STRING} (^|&)file_id=([0-9]+)($|&)
RewriteRule ^degu/modules/xoonips/download.php /degu/file/%2? [R=301,L]

RewriteCond %{QUERY_STRING} (^|&)file_id=([0-9]+)($|&)
RewriteRule ^jm/modules/xoonips/download.php /jm/file/%2? [R=301,L]

RewriteCond %{QUERY_STRING} (^|&)file_id=([0-9]+)($|&)
RewriteRule ^marmoset/modules/xoonips/download.php /marmoset/file/%2? [R=301,L]

RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d [OR]
RewriteCond %{REQUEST_FILENAME} -d
RewriteCond %{REQUEST_FILENAME}index.html !-f
RewriteRule . /index.html [L]