To change the level cap go into the "rule_values" table and change the "Character:MaxLevel" to 75.
As for the items you will have to either add them through one of the item editors or through the database in the "items" table.
http://www.eqemulator.net/wiki/wikka...uDBSchemaitems should help you with the syntax for the items table. If it's a fresh install you may also be able to upload the Lucy database and use that I do believe, but I'm not completely sure if they use the same syntax.