"The whole thing about Atheists is that hate God,"
Whilst your comment doesn't make sense I assume you are claiming that atheists hate God. Actually I don't believe in god and am therefore incapable of hating something I don't believe in.
"that is the base of their "mind set" by being Atheist they prove God's existence"
This is about as logical as me saying that becausethere are people that don't believe in fairies that such disbelief proves that fairies exist.
"for they connot be Atheist unless they have somthing to Atheiate"
Atheiate isn't even a word. Also being an atheist is no different than not believing in fairies, leprechauns, invisible teapots etc the only reason we have a word for disbelief in god/s is because a large number of people believe in them. Although please note the fact that a large number of people believe in a god does not make it true, to make such a claim would be to commit the logical fallacy of the argumentum ad populum.
"They wish to be free of God so they can enslave themselves in sin"
Yet agan I see a fundy telling me what I believe. Actually I'm an atheist because the existence of yours or any other god lacks evidential support, if theists would provide such evidence I would be willing to look at it and if strong enough would happily become a theist myself, however such evidential support appears to be lacking.
"No Atheist has every searched for the Truth"
Actually quite a lot of atheists have searched for the truth, many thought they found it in christianity before their search took them elsewhere. The difference is none (or a least very few) of us claim to have found the truth, as such a claim is pretty much an admission that you have stopped looking. On the other hand many christians don't bother to search for the truth becuase they believe they already have it and therefore ignore any evidence which does not fit in with what they consider the truth.
"They deny God and therefore deny Truth, and by denying truth they deny their very existence"
Actually no, we have a very good explanation for the existence of humans, which does not require any divine intervention whatsoever, therefore I am not denying my very existence. Also you need to establish that God exists before declarig that he is the truth.
"If they truly look for God they will find Him"
I've heard this argument from theists (most often fundies) numerous times and it can be roughly translated as "if you choose to hold the a prior assumption that god exists then eventually you will get the "evidence" that you are looking for to confirm this presupposition" the fact that many people do look for God and eventually become atheists refutes this silly argument.