Germany: www. bioberufe.de
go to stellensuche,
then choose PROMOTION in the klassification box. Bioberufe is a website for people looking for jobs in biology and also for students looking for a PhD. Go through the offers and then write to the e-mail address privided there. PhD positions start all around the year in germany, not just in October like here. most are posted 2-3 months before thay begin. Many labs will speak english, especiallly if they are mixed.