Any body play Silab Client?

I play Silab Client and its just like runescape but cooler and funner. :) add me my username is Smokejr2. and go to this server Posterscape.No-ip.Biz, sometimes it doesnt let me on for some odd reason but im usually on every other day.

Is silab safe to run? Will it give me viruses? I would like to play it but im worried about getting a keylogger/virus. Oh, and is there anything to download? Please help :(