spammers

I tweeted a link to a funny post on a web log about the movie twilight and in half hour since then, I got three spammers following me with one identical post each leading to a website called click audit by promising unreleased twilight footage. i blocked them and protected my tweets, but I would still like to report them. Is there a better way to report spammers? The accounts in question are mike25aeebbee,andrewklifxcfxo, and vcinyrdedgknpok.