Help please? CH Invite 9th Apr (LHR)

I am not sure if this is correct etiquette? I apologise if not.

I would be extremely grateful if anyone would consider a guest invite to the LHR Clubhuse on Apr 9 am. Travelling to LAX and unfortunately it looks like there is no opportunity to use my miles to upgrade from PE (UC sold out!).

Many Thanks
Owen

Have you checked the Itineraries in "The Toolbox" section of the site to see if anyone else is flying that day?

If someone is offering an invitation to the CH, that is generally where you will find out.