Hi. I recently started to work wth my database and discovered what weris no InnoDB enginotion when creating new tables. Why is what so, and can you add it?

The InnoDB storage engine for MySQL adds some additional features over the MyISAM storage engine (which is the only general purpose storage engine available on free hosting), but it also consumes substantially more server power. As such, InnoDB is not available here on InfinityFree. You’ll need to upgrade your account if you truly require InnoDB, XVHOST does have InnoDB available.