I'd strongly caution against entering any family memorabilia, photographs and stories into any of these portals - or at least if you did get consent from every single person and their descendants (and they would be fools if they agreed). Nobody needs their private memories and photographs monetised (or to be baptised), and no matter how private they say it is, history shows that it would be a lie.
Use proper typesetting software (Latex, or several others).
