http://freemusicarchive.org/ and http://www.clearbits.net/ are both sites you can legally download music from.
Wet a t-shirt and wring it out as much as you can and wear it to bed.
This is not so much a lifehack as it is social engineering. Some basic tips to get someone to like you are:
- Be interested in that person. Ask questions. People love talking about themselves.
- Remember small details about them. Bring them up casually in conversation later on.
- Subtly mimic them. Especially expressions. People who are really good at this can even sync their breathing with another person’s.
- Do them small favours or give them small inexpensive things. Like candy or a bottle of coke. They will feel obliged to do something back or be nice to you.
However, if someone just does not like you, sometimes you can’t change that.