Darth is correct on this one, but I can save you a little trouble and give you the same answer I'll give you in there:
eGO is not looking to expand into other games at this time. There is a major monetary commitment to starting up a division, and we have a number of factors to consider including cost, popularity, building a command structure, etc. Thank you for the suggestion, however; we will definitely keep it in mind for the future if we do decide to expand further.
EDIT: Sniped by Mister Adam!