Please Answer this..Is this adapter ok for my camera and telescope?

I ordered this adapter for my compact digital camera (fujifilm finepix s1900) so that i could connect it with my meade ETX-90at telescope,a href="http://www.uk-telescopes.co.uk/telescope_accessories.htm" rel="nofollow"http://www.uk-telescopes.co.uk/telescope…/a is it ok? would i now be able to take pics of the moon and other astro stuff? how do i connect my telescope and laptop? Please Help me.