Fix Wordpress Theme and Pluggin -

Hi There. I need to get some minnor fix some issues of a Wordpress page. First, i need to fix the mobile view of the home page slider, wich is not working properly on mobiles, and looks bigger than it should. Please see on mobile (slider is bigger in right side than it should): [login to view URL] Second, i bought a video pluggin wich says is responsive, but it has some issues and is also not working properly, so i need someone who can fix that too. Please see (problem with the pluggin): [login to view URL] Also, i need to put a bigger "Main Menu" option in mobile: Please see (the menu for mobiles are very small): [login to view URL] And last, i want to translate a couple of thinks i cant find where to translate them. Waiting for bidds. Thanks