help me to find a courier or express service in portugal

i need to post a document from portugal lisbon to macao: weight 0.2kg dimension: 21cmx30cmx1cm the document will be put in an a4 envelope anyway. i want somebody to help me to find out any express service which can send the document at a price lower than 30euros. i will pay 2 usd for the people who can find out the service for me interested party pls make bid by telling that you can do this work with 2 USD. people who can provide the name of service to me directly can be award and released as well.