Here are just a few: :) content, contented, pleased, glad, joyful, cheerful, blissful, exultant, ecstatic, delighted, cheery, jovial, in high spirits, on cloud nine, lucky, fortunate, favorable, opportune

I will be pleased to talk to you. I would like to talk to you. I would enjoy talking to you. I am in a good mood today. I am pleased with how today went. (I am happy about the things that have happened today.) I enjoying today. (If you're at an event, for example.) I'm having a great day today. General synonyms for happy include: cheerful, content, exultant (very happy!), gratified (like satisfied, fulfilled), upbeat. Hope some of these help!

I ... don't know... I'm glad to see you I'm pleased to meet you It was nice ice talking to you I'ts a pleasure to .. possibly.. It all refers to a single event. Happiness is something considered to be more permanent, but yes, it can be used also that way.