to match or exceed slightly the "land available". Once you have that much labor dedicate it all to either agriculture or commercial (whichever one you researched).
Now it is time for you too fight! I would suggest joining a federation, explain how you have developed your empire and are now ready to battle in the rankings. Look for one with some old players, they will have the best advise when it comes too battling usually. Ask them about stacking, and reffer to manuals about the dynamics about stacking. Battle and keep larger planets to cluster, while either plundering the smaller ones or losing them in battle. Work towards getting a c3, which is a single colony of 125 planets (how exciting).
These are the preliminary steps to building a terran empire. The whole gathering ore forever is completely unnecessary and I recommend against it. I did not copy and paste this, and I don`t care if it is shabby or poorly put together, this is my attempt to help Mr. Andrew.
All of this is assuming you play GC RT. If you don`t disregard it and refer to another referance to learn the ropes.
I just want to leave you with one thing, that I feel I have already stressed. The so called research "tree" on you rresearch page is NOT a tree. You will not have to provide it with fertilizer or any sort of soil at all. It lacks leaves and roots and all the other defining aspects of a real tree. I STRONGLY suggest you don`t forget this important concept, no matter how hard it is to understand.
Good luck Mr. Andrew, and may the fez be with you.