In regards to sending links to someone, you can do so with the forum's Private Message (PM) system. It's safer than having a member post their email on a public forum (unless they have on their profile already) or even giving their email out to someone they don't know very well (e.g. a new member).
You can PM a member quite easily by clicking on the red envelope labeled "PM" under a member's avatar.
Oh and welcome to CAA, hope you enjoy it here.