What can I do if my mortgage broker lied about income...

[Hitesh P]

...to the lender without my knowledge? Hi
I want to know, according to UK laws and FSA regulations what can I do if my mortgage broker lied to the lender about my income? I accidently came to know this and broker is not yet accepting this. Mortgage lender is now asking for income proof (which broker wasn't expecting) which would result in rejection in mortgage application. I have signed the document that the information in application is correct, but whatever was shown to me was different info. and not the one which is sent with application. and application was made on date prior to my signing date. What can I do to teach them a lesson, to get compensation. prefferably I do not want to spend money in hiring lawyer. The firm is FSA regulated, but it does not comply with FSA in this matter.