Fixing bricks.? I recently purchased a brick house. There be holes drilled into the...

I recently purchased a brick house. There be holes drilled into the brick big enough to spray for termites and consequently the wholes were fixed. The problem, near are little white marks, dots, contained by the brick, what is the best way to fix these white results, or at least put together it less noticiable?
Do I really requirement brand new copper pipes...
Answers:    You can also use Bondo (stuff to fix sports car bodies), it will dry quickly, can be sand, painted, Much easier to use for your purpose.
Tile over wood walls contained by the bathroom...
THEY HAVE MORTAR MIX THAT IS COLORED YOU JUST HAVE TO CLEAN OUT THE OLD STUFF AND MIX UP THE NEW STUFF AND PACK IT IN THERE YOU CAN DO THIS EASILY BY YOURSELF.