THANK YOU VERY MUCH !!!
YOU ACTUALLY GAVE ME THE BEST IDEA
Here is how to change your shard 100% worked i tried it :
Go back to your main city then turn WM off then back on , when you turn it off you actually are phased from PVP shard to non PVP one , then when you turn it back on you are phased again to a third new shard ( not the first one ) .
No more getting ganked in Mechagon