Do You Know of a Good (Free) Website That I Can Learn Sign Language?

I don’t know of any websites, but those are very simple signs. Please – right hand open palm (fingers together) in a circular motion over your heart. Thank you – right hand open palm fingers together – bring the tips of your fingers to your chin and then bring your hand outward. Milk – right hand open and then close, open/close like you are squeezing something. Water is your "3" fingers (index, middle and next) to look like a W (pinky and thumb touching) brought to your lips.

Hope I didn’t confuse you too much!