Selling shirts is nice but big players equaling loads of cash is a bit silly, WAGNH did a good piece on it once. http://weaintgotnohistory.sbnation.com/2012/7/30/3201349/how-much-are-shirt-sales-really-worth
Yeah I would love him at Chelsea but he seems to love Spain way too much to leave for Chelsea. His safest bet is also to stay in Spain to try and make it to the world cup, instead of going to a new club and seeing if he can bang in goals as much as he currently is in La Liga.
Mourinho says a lot of things, lying is nothing unusual when it comes to transfers and being asked about them, he (and most everyone else in the game) do it all the time for many reasons.