What's up Rave 
Glad I could help. It's all about karma, someone lends a hand, and then you lend a hand to someone else. Pay it forward 
Oh, and to respond to your rating question, whenever someone gives some useful advice you can click the white scale looking thing above their join date. This increases the reputation of that person. You'll notice a lot of '+rep' in posts and that is what it refers to. Take care
Glad I could help. It's all about karma, someone lends a hand, and then you lend a hand to someone else. Pay it forward Oh, and to respond to your rating question, whenever someone gives some useful advice you can click the white scale looking thing above their join date. This increases the reputation of that person. You'll notice a lot of '+rep' in posts and that is what it refers to. Take care