I've been being redirected loads recently to porn mostly but just now scrolling through active threads and redirected to 'you've won a primary voucher' here
uk.static.planet49.com/_supload/bba/free_uk/primark/index.htm?aff_id=2573&aff_sub=396&aff_sub2=bmconv_20151203174922_e91bbfa4_3e78_487c_9c63_f4eeff311fa0
Also whenever I click on a thread it takes me to a different thread and very often the threads won't load until I go back a page and then click on it again.