Garmin still haven't managed to fix their forum software

See screenshot below. This is the English language 1030 forum, but when I initially access it before logging in, the prompts are in German - "aufrufe" rather than "views", "antworten" rather than "replies", etc. Once I login, the prompts change back to English. I also sometimes get an error message when trying to post a message that says "Your posting frequency has exceeded allowed rates. Please wait 5 minute(s) to post again.", when in fact I haven't posted a message for several days.