Slimbrowsere

Hi, This is a 1st. I have been using Slimbrowser from Flashpeak.com for quite some time. I like it. PC is on WinXP. Now for some un-known reason to me. I cannot get to the internet with it. Its as if I have no connection and page cannot be displayed. The thing is, I have connection and can connect with IE..I can ping anything....I have uninstalled and re-installed slimbrowser same frustrating re-sults...This has stumped me so far...cannot figure it out. Any Ideas? Thank You!!

Joe D.