I'm being sued a second time now by Discover Bank for an old credit card. In 03/2006 they tried to sue me and I requested a motion to dismiss the case. They never responded and finally in 05/03/2007 the case was dismissed. Now three years later they filed another lawsuit and have been trying to serve me. Can they file it twice specifically if it's been dismissed? Also the SOL is 4 years in Texas and I know for a fact the debt is older than that, how can they do this? Also can they file a lawsuit without actually serving me?