According to this page, you buy the simyo sim online.
http://www.simyo.es/preguntas_frecue...ml#comohacerse
- "How do you join simyo?"
- "You can join simyo online at simyo.es"
¿Cómo hacerse de simyo? Para hacerte de simyo tan sólo tienes que entrar en simyo.es
I think you will need to ask someone in Spain to buy the sim for you, otherwise you´ll never receive it by Monday.
- "How long does the purchase take?"
- "It normally takes between 2 and 4 days to receive the sim (within Spain). The sim will be sent to the address you give us during the (online) purchase process, using recorded/certified mail."
¿Cómo llega mi pedido?
El envÃ*o de los pedidos suele tardar entre 2 y 4 dÃ*as. Te llegará mediante correo certificado a la dirección que nos indiques durante el proceso de compra.