Star,
There is no easy way to get work experience! There are no websites that I know of that will provide you with a list of things to apply for. As a second year, I'm sure that you will have had plenty of contact with lecturers and reps from the companies - contact them. Go and see the careers people at Uni.
As for hospital placements, I emailed about 20 chief pharmacists with my CV and got a job near me for 4 weeks (paid). You just have to be persistent and get involved!!!
BPC is the British Pharmaceutical Conference:
RPSGB.org: British Pharmaceutical Conference
Oh, and read the PJ, any student worth their salt needs to be on top of current issues.
Laura