arminyack

So I lost my Hard drive recently. Had to do a complete reinstall of windows, etc. I came back to the NCH website to download Expressburn ( I purchased a copy a ways back) After installation, i then proceed to enter my information to register my copy, only to get a window telling me my registration information was for an older version. It then lead me to a page to purchase the newer version. Is there anywhere to redownloa the version I bought (v. 4.31) I am NOT dropping the money to rebuy it.