I'm pretty sure that the best way to resolve an issue you have with the Government is to keep posting about it on a forum, twitter, facebook etc . .
alternatively, if you feel that isn't helping with your issue, you can complain direct
https://www.gov.uk/government/organi...ints-procedure
If however, you think that complaining directly to the very people you're complaining about will get you nowhere, here are a few other alternatives:
*Glue your head to the road outside parliament.
*Climb onto a carriage on the District line, refuse to come down until you receive a full apology and £10k compensation.
*Burn effigies of Boris (attendance of local media is a must).
*Organize a protest march
*Write to the Queen and ask her what she's going to do about the corrupt people she 'employs'
*Wait until the next GE, and then vote for anyone but Conservative (apologies if this hasn't worked in the past)
hope this helps