A list of sins would be impossible to compile. For this reason we really only know that man is capable of sin and that nearly all of us are prone to sin. The reason I say nearly all is because it is possible there have been people who have lived a life free from sin, such as the Prophets(PBUT). Now with the exception of the named and highly visible sin which are also addressed in Islamic Jurisprudence, we really do not know all of the sins each of us is capable of. We do know that it will depend upon our intent and even what most would see as benign or harmless could be a sin if the person doing so was doing it for sinful reasons. So for the most part an individual's sins are an individual issue between the person and Allaa(swt). Rewards can be strictly an earthly reward, A reward in Heaven or both. We know that many good deeds will bring rewards here on earth, for example truly repenting will often if not always reward the person with Peace of Mind. Giving charity can and sometimes is rewarded on earth with reurn to the giver of more than what was given. As for heavenly rewards we have some concept as to what the rewards in heaven will be, but our concept only touches upon a very small amount of what will be given as rewards. We only know for certain is our rewards will be in excess of what we deserve. None of us is worthy of even a view of Jannah, if we got what we deserve, we all would be only certain of reaching hellfire. But, we do know that Allaah(swt) is the most merciful and is forgiving to those who sincerly repent and try to the best of their ability to serve Allaah(swt) As far as specific rewards for specific acts, I never saw anything written saying anything about that,