hey ups everyone!, iv just recently started mining litecoins, using the cudaminer.  (if anyone can help) my gpu is GeForce 9500 GS and im hashing at around 6.30 to 6.57 khash/s, and some times even slower, would i be correct in thinking this gpu is just not up to scratch for ltc mining? or is there a way to get a faster hash out of it? and if i could, would it cause damage in any way?
this whole proxy thing is new to me, so im still learning about it. but any advice would be great! 
cheers