Materialize Physical Objects, is it possible? Options

Well... I was reading about materialize physical objects. Some mages can make that and other 'miracles'

So I wonder.. ¿Is it possible make that?

Step 1: Erect a monument, create a time capsule, or use ritual to solidify intention (if you are confident you will live to one day see time travel). NOTE: You will need to take proper steps to ENSURE survival of the message
Step 2: Write a message for someone (or yourself) including as many details as possible about the instantaneous location (star charts, geographical co-ordinates, important historical events, etc) you wish to materialize information/matter in
Step 3: Seal capsule or properly end ritual via banishment
Step 4: Wait around in the 3-dimensional frame of space-time you asked the people from the future to contact. If it needs to be stated, you must select a target that is in your "future" or they will contact a version of yourself that exists in a universe where you did not request the information/matter to materialize

Nice little magic trick. This works if you are able to comprehend how and put enough thought behind your specific situation. You can NOT change the location of your time capsule or monument even after a failed trial. The message can be lengthened to add specific details, but not shortened or altered. You will need to play with this to understand certain parts I left out because I really have no fucking clue how to isolate every little thing that could possibly go wrong. Enjoy (IMG:style_emoticons/default/smile.gif)