"even though" Wouldn't "though" be correct?
Not in the place of "vaikka". But you could use "although" there. I'm not a native English speaker so I'm not 100% sure of this, but I wouldn't use 'though' alone here. (Maybe someone who's native can confirm or correct me?)
"Though" can be used instead of "although," if slightly less often
Shouldn't "even if I can't dance" be accepted?