Hi Khaled, welcome to the forum
I'll try to answer your questions, but some of them are a matter of personal belief or opinion.
can I remember my old life?
Yes, anyone can remember their past lives, and most of us do, although many people fail to realize that everyday habits, fears, interests can all have their roots in a past life. With practice, you can learn to remember specific memories from specific lifetimes ... some people find this easier to master than others, but everyone can do it, 'practice' is the key word.
How can I learn about my past lives?
the Reincarnation will be forever or there is end? and what is the end?
There seems to be a number of different beliefs regarding this question. Some people believe that we will go on reincarnating forever as time has no meaning outside of our physical reality. Others believe that we will continue to reincarnate until the soul reaches 'Nirvana', or perfection, and then we become one with a collective consciousness, or God, or the Creator, whatever you choose to call Him/Her/It? Personally, the latter of these beliefs sounds more appealing to me
my next life will depend on my present life? like if I'm rich now , I will be rich in the next life? or poor??? or or or?? if I hurt someone in my present life so i will get hurt in my next life ?? etc etc
I don't believe so. If you are 'rich' in this life, you may be rich in the next, or you may not. When you look at the bigger picture, wealth in the material world means nothing in the spirit world. Some people believe that if you harm another person then you will have to pay for that in a subsequent life (or karma) again, I don't believe this, I believe that in some lives we may be the victim, and in others, the perpetrator. The purpose of reincarnating is to learn every facet of life, both the good and the bad, so you will hurt and you will be hurt, but I don't believe the two correlate with each other. However I do believe that we can influence our future lives by the way we approach our current life's lessons, which leads me to your final question....
if I killed my self what will happen in my next life?
Well first of all, I hope this question is just a curiosity on your part, anybody with thoughts of taking their own life is in serious need of help and we cannot provide sufficient counselling in this forum, we can however point you in the right direction if needed. I think anybody who takes their own life is setting themselves up for more heartbreak in subsequent lives. I believe we choose the kind of life we are destined to live, before we are born. We come to the physical world to learn specific lessons, and if we choose to throw in the towel and give up when things become too difficult, then we will at some point have to face these issues again in other lives, and keep on facing them until we learn the lesson.
Please remember that these answers are my personal opinion, and others will probably follow with their own differing opinions. Best thing to do is browse the forum, read the
Frequently Asked Questions, and you should find the answers to all your questions - we also have a good search tool that you can use. In the meantime, here are a few links that you may find helpful: