Bukkit

Simple:

If you've used Essentials Free/Buy/Sell/Trade, then this should be a breeze, for everyone else, it should still be very easy.

Steps:

• Place Sign
• Make Line 1 say: [WolfPound]
• OPTIONAL: Make Line 2 say: $10
• OPTIONAL: Make Line 3 say either: angry, friend, or neutral
• DONE!

Example Sign:

Advanced

• Sign1: No params = Free wolves
• Sign2: 2:bone = It costs 2 bones to get a wolf
• Sign3: 1:260 = It costs 1 Item #260(apple) to get a wolf
• Sign4: 3 = It costs 3 dollars from an econ plugin, if none is found, wolf is free
• Sign5: $10 = It costs 10 dollars from an econ plugin, if none is found, wolf is free