PHP MySQL Forums Troubleshooting and Upgrade

I have a set of forums that are run on a software platform (YaBB SE) that is about 6 years old. The developers who created the forum software ended the project several years ago and developed a new piece of forum software (Simple Machines). My forums have functioned fine until a couple days ago when my hosting company did a server upgrade. Apparently the older forums are incompatible with something on the newer server software, which is causing PHP/MySQL errors. I need someone to perform a repair/upgrade of the forums to get them running and up to date. This will require applying an upgrade of the existing software and then upgrading it once more to the latest version of forum software that the developers have released. ## Deliverables 1) Complete repair and restoration of functionality to my forums, including upgrading to the latest version of the software, without data loss 2) Project is small and should be completed within a reasonable amount of time, preferably less than 48 hours from accepting the job. 3) Coder should not be required to write any original software for this project, but simply repair and install existing software on a Linux server. ## Platform Forum software runs on a Linux-based web server.