<currencies> {% FOR shop_currencies %} <currency id="{shop_currencies.CODE}" rate="{shop_currencies.RATE}"{% IF shop_currencies.PLUS>0 %} plus="{shop_currencies.PLUS}"{% ENDIF %}/> {% ENDFOR %} </currencies>
замените на:
<!--<currencies>--> <!-- {% FOR shop_currencies %}--> <!-- <currency id="{shop_currencies.CODE}" rate="{shop_currencies.RATE}"{% IF shop_currencies.PLUS>0 %} plus="{shop_currencies.PLUS}"{% ENDIF %}/>--> <!-- {% ENDFOR %}--> <!--</currencies>-->
более подробно о параметре currencies можно прочесть здесь