I intend to buy an official XenForo licence and want to move bilgeyolcu.com from its current, modified “FC Style” setup to the latest stable release. I will buy a new specific premium theme (I need recommendation about this) and prefer a clean installation—no legacy template tweaks carried over—so the forum stays fully update-friendly going forward. The job centers on three things: (1) upgrading the core software without data loss, (2) applying the new theme exactly as delivered, and (3) selecting and configuring only the most useful add-ons; I’ll need your recommendations here. Deliverables • Complete backup of files and database before any changes • Upgrade to the newest XenForo version on my server, preserving all posts, users, attachments, permissions and friendly URLs • Installation and fine-tuning of the premium theme, leaving no leftover code from “FC Style” • A shortlist of essential plug-ins/extensions with pros & cons, followed by installation and configuration of the ones we choose • Final testing, plus a brief guide showing me how to run future updates smoothly Downtime is not so important. Need a good plan and recommendation. If you’re confident with XenForo migrations and add-on best practices, I’m ready to get started.