There is nothing that can be done legally about illegals
Thats the most ironic fact of it all.... the sickening truth. However if you accuse people of making too much noise, selling drugs or something as terrible of the sort the authorities tend to get on to it over here.
When i went to parliament for work experience, illegal constinuents continuosly phoned up the MP i was with....on one occasion, a man told an office worker that he had a visa but they wanted to deport him. The man was American and didn't fully understand the bongo nonsense the man was spouting. The phone was then passed to a lady. The man who had claimed he was living here legally, then burst out into hysterics, laughing for ages down the line, exclaiming that he came to england in a polish lorry and is living here illegally and loves england, especially the whores, so please dont let him go back to his country because they don't have nice food.
The people in parliament - yes the governing building of the country, who help enforce immigration- happily told the man they'd help him stay and will phone the home office on his behalf and said they wouldn't tell anyone if he worked and he shouldn't spread it either.