First one: get rid of it. Waay too early to be moving with hands like that.

Second one is tough but I'd say fold as well. His bet makes no sense and you just really have to assume hes got a better hand. In a situation like this I might go all in but I almost never call all in. The only hand I could see someone doin this with that you can beat is QQ (which even then doesnt make a whole lot of sense) and you have one of the queens which makes it unlikely. Might be holding AK or even AA.

Was this EP player a fish or a skilled player?