I don't know if healings and dead raisings are a sign of the end times or not, but you said you wanted to hear from someone who has witnessed those things. I have. Not a raising from the dead, but a healing that was true, instantly complete, clearly visible, permanent, and verified by the person's doctor the next day. I know for an absolute fact that it was not faked because I knew the person well and I was the elder who was asked to anoint the person with oil, lay hands on him, and ask God to heal him. And God did just that, right then and there, in front of about 15 witnesses. Just as in Jesus' time, a crippled man rose up and walked, leaving his crutches behind. He even ran with joy, praising God that night, something his doctors told him he would never be able to do. It was a once in a lifetime experience for me, and non-believers and skeptical Christians have called me a liar, but I know it was true because I was there. So there you have it.