it's not that simple though name teams that aren't competing for the league or consistently getting champions league that have large amounts of foreign supporters? you can't force someone to follow your team, you can't put shirts up in a shop window and expect them to sell, there has to be a demand for it.
Tottenham are just about as successful as us on the pitch - but FAR better marketed outside of the UK.
You have to create the demand, and success is the easiest, but not the only way to do that. There are many people that follow a club for reasons other than success, but they have to know about the club, and why they should follow it.
It's silly to think of a football club as fundamentally different than any other brand. It only is different to the supporters themselves. To the market, it's just another brand, and while it's certainly easier for Nike to market themselves than UnderArmor, UnderArmor has done a damn fine job of closing the gap. There are minor differences, but I refuse to believe that football is somehow magically different from all of the American sports that are able to successfully market all sorts of things other than success.
Success is Part A.
But you should not, and I am willing to say cannot, ignore the other parts of the equation if you ever want to achieve success. And those parts are all about marketing and branding. Winning is the obvious route, and I would love for us to see it happen, but I refuse to accept that it is the only way to achieve a greater market footprint.
And lets not pretend that winning is a magical formula. Especially cups - Wigan, Swansea, Portsmouth...they haven't seen a huge profile increase since their cup wins - at least not to the scale we need. You need to win leagues, and in Europe - repeatedly, for winning to be the only branding strategy.
Everton (or any club really) can jump out in front of the pack by marketing themselves effectively as any number of things - The People's Club, The School of Science, History and Tradition, the underdog, etc. It's just a matter of branding and then selling the brand properly. That creates the demand. Then you get people that want to be a part of this rising brand, and it begins to feed itself.