Support here is second to none. Ive been here for about 7(ish) years now, and have serveral
website hostings. You should be able to back up the database on your PHPBB forum and bring it over to eUKhost. I have never used free hosting, so it *may* be disabled im not sure. Youll find that things are allot faster, secure, fun, and reliable here at euk than they would be at your free hosting. The support are usually very fast fixing problems, and we have a great community here too where you can bounce around and ask questions or whatever. We dont think any questionss are stupid, because we only know what we know because weve screwed up at some stage too!
Good luck!