I've tata indicom broadband DSL connection, i've been given a static ip to connect through the internet. since now we have 1 computer and 2 one laptops..and all are used, so is there any way to connect them using a router, 'cause i went to a local shop and he told me that 'cause of static ip you can't do that.

plz help, oterwise i'll hv to chenge my connection to airtel, 'cause those people are ready to put a wireless router while installling the connection..

Thanks