Can be removed under the Firefox Extensions Rated 2 out of 5 stars

Does not fix language problems.
Was able to remove it under the extensions options

Rated 1 out of 5 stars

warning: malware

installed this program and unable to remove it. Does not show up on installed programs, does not show up on registry editor under it's own name and does not show up as a removable plugin.

Must be treated as malware