STRATO WordPress Setup & Consultation

I already have a complete WordPress site, STRATO hosting credentials, and a domain—what I’m missing is the smooth bridge between them. Your job is to walk me through (in German, ideally) the entire STRATO... (Budget: ₹100 - ₹400 INR, Jobs: Database Management, Linux, PHP, SSL, Web Development, Web Security, WordPress, WordPress Design, WordPress Multilingual, WordPress Plugin)