Tienus

wow !! it's quite a long job !!
had you ever tried to translate some sentences or not ?

lang-spanish.txt
some of them :
define("_ACTIVA","Activate");
define("_INACTIVA","Desactivate");
define("_EW_IMAGEN1","Image 1");
define("_EW_IMAGEN2","Image 2");
define("_EW_IMAGEN3","Image 3");
define("_EW_IMAGEN4","Image 4");
define("_EW_ACTIVA","Activate unloading?");
define("_EW_CLEANVOTES","Clean Vote"); or delete vote
define("_EW_MSG1","of");
define("_EW_ADMINNOTE","Administrator note");
define("_SI","yes");
define("_NO","no");
define("_EW_MSG3","comment and unload");
define("_EW_COMMENTS","Last comment and votes");
define("_EW_ADMINNOTE","Admnistrator note");
define("_EW_ADDDOWNLOAD","Add unload");
define("_EW_MODDESC","Modify unload");
define("_EW_FALSEMAIL","E-mail invalid");
define("_DOWNLOADNOMAIL","ERROR: Enter email or autor email!");
define("_BLOCKOFICIAL","Official website");
define("_EW_DESCARGAR"," Unload ");
define("_EW_CANCEL"," Cancel ");
define("_EW_VERSION","Version");
define("_EW_HOMEPAGE","Home page");
define("_EW_DESCRIP","Description");
define("_EW_HOMELINK","Visit");
define("_EW_DESCNAME","Number of unload");
define("_EW_HITS","Hits");
define("_EW_AUTOR","Autor");
define("_EW_COMMENT","Comment");
define("_EW_MIRROR2","Mirror 2");
define("_EW_MIRROR3","Mirror 3");
define("_EW_CATEGORY","Category");
define("_EW_MAIN","Main");
define("_EW_ORDENARPOR","Ordenar Descargas Por");
define("_EW_POPULARITY","Popularity");
define("_EW_RATING","Rating");
define("_EW_TITLE","Title");
define("_SELECTPAGE","Select page");
define("_OPCION","Options");
define("_LVOTES","Votes");
define("_LAST10","Last 10");
define("_MDESC","Más Descargados");
define("_THEREARE","there are");
define("_AND","and");
define("_CATEGORIES","Categories");

i began but it's too long...
not in the same order as in your file...
i hope it can help you...