Here are the easy 3 step details:
Step 1: Get a metaRL Poster/Sign
You can add as many Poster/Signs as you like, we only need to verify you have 1 on your land.
-Get ALL metaRL ATMs/Signs/Posters from Slexchange.com
-Get the metaRL Poster from Slexchange.com
-Get the metaRL Sign from Slexchange.com
-Get the metaRL Poster/Sign in SecondLife --> http://slurl.com/secondlife/Dinah/148/109/42
Step 2: Drop the metaRL Poster/Sign on your land!
Once you get the Poster or Sign in your account, you simply have to drop it onto your land.
-Drag it from your inventory to your land
-Put your metaRL username as the Poster/Signs Description (that makes the link to metaRL be your affiliate link!)
Step 3: Mark Task as completed
Once you have the Poster/Sign on your land just submit the task as completed below including the SLURL to your land where your metaRL sign is at.