Eclipse IDE & Virtual box issue

Thu Apr 16 10:05:00 UTC 2015

I have installed eclipse and virtual box on my freebsd 10.1 system via pkg
install command. But unable to use both of these tools. I cannot found
where is the eclipse logo or what I have to make change in the system to
use this ide. And for the virtual box it only showing the logo but when I
am trying to open it nothing is happening. I have used vboxdrv_load="YES" &
vboxnet_enable="YES" but nothing happened.