hamza tzortzis is like me also he is an atheist who turned to islam and he keep debating atheist thinkers and until now was successful.
http://www.hamzatzortzis.com/essays-articles/philosophy-theology/the-quranic-argument-for-gods-existence/
this is his article about God's existence
then this is the full website covering every topic:
http://www.hamzatzortzis.com/

Look I left Egypt as a toddler and left for saudi arabia. my dad is an educated doctor also a shiekh, I questioned his authority and his islam ( particularly the saudi culture). they don't think at all or apply rational thinking to why they believe in god. That made me a abandon religion and hate it. Then few years later we left again and lived in Ireland. then I was surrounded by atheists but most of them also followed their unbelief religiously. they would question god and then you ask them why and they say because this scientists proved he doesn't exist. It was the same problem where most people just follow atheism blindly.I was discusted and did my research and I realized that the belief in god is more rational.

sammy, All my friends are atheists because I live in the west. I am a muslim too but I have a logical approach to life. I have a question for you. r u aware of hamza andreas tzortzis.
and can I have your email aswell ya abo 7emade :)

Anything knowledge is important to me and now athesists are in my intrest