If you want to gain more profit, you should be hardworking and manage your time efficiently. Being productive will be a great factor on how you will gain profit. You can also offer your skills thru the forum and be honest about the job that you are willing to do and accept. There are a lot of ways to earn in bitcoin because it is versatile. If you want to earn slowly, you can mine Bitcoin and gain it slowly until you can have a fair value. You can also join campaigns which will take a lot of time before you can finish it and that will give you a great profit.