Niggard is a noun of Scandinavian origin. It means to be a miser. He was a niggard with his money. Niggardly is an adjective and it means to be stingy. He gave the waitress a niggardly tip of fifty cents.
The only current prepaid mobile plan that Euskaltel have available is to be able to call anyone, anytime for 5 cents per minute. This deal requires no signing of contacts, all you need to do is purchase a prepaid card to add to your mobile phone.