diff --git a/linux-game-manager.sh b/linux-game-manager.sh
index f71613f..92c4857 100755
--- a/linux-game-manager.sh
+++ b/linux-game-manager.sh
@@ -205,16 +205,17 @@ download() {
         fi
         # Skip if the item is in cache.
         test -e "${cache}/${dest}" && continue
-        if ! curl -L4 --output "${cache}/${dest}" "${i}" ; then
+        { if ! curl -L4 --output "${cache}/${dest}" "${i}" ; then
             echo "Could not download \"$i\"..."
             exit 1
-        fi
+        fi; } | dialog --backtitle "Linux Game Manager" \
+            --progressbox "Downloading \"$dest\" from \"$i\"" -1 -1
         local downloadError=1
         case "${dest##*.}" in
             "pk3"|"zip")
-                if [[ "$(file -b --mime-type "${cache}/${dest}")" != "application/zip" ]]; then
-                    downloadError=0
-                fi
+                unzip -tq "${cache}/${dest}"  | dialog --backtitle "Linux Game Manager" \
+                    --progressbox "Validating ${dest##*.} file" -1 -1 --stdout
+                    downloadError= $?
             ;;
             "wad")
                 if [[ "$(file -b --mime-type "${cache}/${dest}")" != "application/octet-stream" ]]; then
@@ -297,7 +298,7 @@ help() {
     echo "The syntax is variable=\"value\""
     echo
     echo "doomLanguage=\"en\" # 2 letter language code for translation."
-    echo "ipfsGateway=\"https://gateway.pinata.cloud\" # Gateway to be used for ipfs downloads."
+    echo "ipfsGateway=\"https://ipfs.stormux.org\" # Gateway to be used for ipfs downloads."
     echo "noCache=\"true\" # Do not keep downloaded items in the cache."
     echo "spd_module=\<module_name>\" # set speech-dispatcher module."
     echo "spd_pitch=\<number>\" # set speech-dispatcher speech pitch."
@@ -511,7 +512,7 @@ if [[ -r "${configFile%/*}/settings.conf" ]]; then
 fi
 unset noCache
 export doomLanguage="${doomLanguage:-en}"
-export ipfsGateway="${ipfsGateway:-https://gateway.pinata.cloud}"
+export ipfsGateway="${ipfsGateway:-https://ipfs.stormux.org}"
 export spd_module="${spd_module:+ -o ${spd_module}}"
 export spd_pitch="${spd_pitch:+ -p ${spd_pitch}}"
 export spd_rate="${spd_rate:+ -r ${spd_rate}}"