There are tools for porting missions from the PC version of OFP to OFP: Elite, working with pbo files, changing of the username and more. Some of the tools, like Eliteness can also be used for ArmA: Cold War Assault and ArmA1.
Due to numerous inquiries related to downloading problems, we would like to inform that the ftp server which stores the whole OFP.info 2.0 content (addons, mods etc.) is a separate entity and do not belong to the creators of ofpr.info.paradoxstudio.uk. As a result, we are unable to provide you any information about the ftp server downtime, its maintenance and other of its technical aspects.