Ted had been expecting - well he wasn't sure what he had been expecting. But not to find out that the guy in the gold suit was from the future, no Ted had not been expecting that.
Of course hanging out with Zinda, and living the life he did (evil uncle! Killer robots! A history professor who was hero with a mystical scarab that gave him powers!) had kind of mentally prepared Ted to deal with this kind of thing.
"Did you come here to change things? Did something awful happen in the future? Or was it one of those weird temporal anomaly things?" Ted had so many questions now! He had gone from being annoyed that his companies name was being used, to being very excited.