Thanks for your reply, i don't have any pc to transfer. Looks like electrum is the best joice. But i need to understand how electrum works and if its safe. Thanks
Go to electrum.org to find out how it works and there is also a sub-forum here dedicated to it. I've used it for 10 months now without any serious issues.
Nothing is 100% safe, but its a lot safer than leaving your coins on a website somewhere.