I've looked through all of the books for 4e and have still not figured out how the weight system works. So we need to know the system for how much we can carry, mounts, and the whole metric system. IF you can I need to know by this Friday. I appreciate any assistance.

(Moved to Common Room. Don't know the answer. Typing in Green. - Grugg)

This is from Page 222 of the Player's Handbook:

Multiply your strength score by 10. This is your normal load in pounds. You can move around without a penalty while carrying less that this.

Multiply your Strength score by 20. This is your heavy load, the maximum weight you can lift off the ground. If you try to move with this much weight, you're slowed.

Multiply your Strength score by 50. This is your maximum drag load. You can push or pull up to this amount, though you're slowed, and cannot push/pull on difficult terrain.