You might consider rebuilding the calipers, rebuild kits run about $12, and it is relatively easy to do.
Easiest way to post pics, is use a host site like photobucket.com, then post the link in your post. You will get a list like this to chose what type of link you want to use.
![](http://vvcap.net/db/3J9twQouwwOI2-FzI9gp.png)