I have made a guide to better play at t and p here is the link; http://www.teamliquid.net/forum/viewmessage.php?topic_id=339945
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Hello my name is TheGreatOne #500, if you wish to msg me or something invite me to party, I do not accept messages from people not friends due to how massive BM is after games from players after I lose/win etc.
So here is my guide to getting better at zerg if you are new or just looking to get better.
1.) Expanding- As zerg you MUST expand, even if you failed a cheese/rush, even after you wasted your eco on a 7rr. You MUST expand, it is vital to zerg play, micro, macro, mechanics etc.
A.) As zerg you must fast expand or do a very late expansion (for zerg) at 6. A fast expand in sc2 terms means; expanding before 5, or that is my rule of expanding as zerg. You need to expand for various builds or adaptable builds such as; 3 base roach, 3 base muta, speedling expand into lingroach lingbling lingblingmuta lingmuta, or to get quick tech too, you MUST expand before 6 ATLEAST.
2.) Queen injects- Do not forget to get your queens and inject larvae everytime a hatch needs to be injected again, it is vital to zerg macro and economy. Hell, everything about zerg is economy, so why not get the stuff that helps your eco? Just don't over do it...
3.) Macro hatches- You do not need a macro hatch early game or before 8 minutes, completly un-needed due because you could easily out macro with queen injects on 2-3 bases. It is recommended or I recommend to get a macro hatch or two/three for late game re-macro.
4.) Pressure- whatever you have that is fast, zerglings, mutas, speed roaches etc, harass with it until you know no damage can really be done. The best harass unit here out of all is the mutalisk, not very cheap and most players just trash them away.. it is good if used well.
5.) Droning- droning is vital to zerg eco and macro, just don't over do-it and you;ll be fine.
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I don't think I missed anything important, gl fellow zergs.