i work for a company called autoscanqa. they have a web site at www.autoscan.co.uk. they say that they are not an agency i have worked for the for the last 5 years with regular work. now i find my self not getting any work from them which means i dont get paid but while i am without work they have an agency called parker robbinson suppliyng them with workers who are doing the work i was doing. is this legal.