Hi,
1. what about existing cache from PRO version. It is huge; can we delete it now to free up space on server?
Yes, you should uninstall GTranslate Pro version and delete the cheche.
2.We entered rewrite rule as follows. Is this ok?
Please delete old rules and leave only the following
RewriteRule ^([a-z]{2}|zh-CN|zh-TW)/(.*)$
http://$1.dreamingcroatia.com/$2 [R=301,L,QSA]
3. All translations have % sign...
% means that the text is in the queue and you will see the translated version soon
The the translations are done on demand. It will start the translation from the most popular content and it is depending on your traffic . Usually it takes less than one minute to translate the page.
4.The manual translations for hundreds of pages are not showing
GTranslate Pro keeps the cache on your server but GTranslate Enterprise version keeps the cache on our server. It cannot load edited translations. If you want you can send .human files and we will put them on our server.