Is it possible to get a second sim card and connect it to the same plan to use as in my second phone? I only use the second phone for imessage and just need a 4G connection on it.
When you say "same plan", I am assuming you mean same account ? If so, yes, as others have mentioned. And also as mentioned, if you create a separate account, you could take advantage of the $25 referal bonus on both your current account and the new account.
NOW having said that.. You WOULD need to get another plan. The new SIM card would NOT be attached to the same "plan" that you already have (to share between 2 phones) :) I hope that is not what you meant.
Yes you can
I would create a separate account to get the refferal amount twice