Welcome to the Chronic Pain forum of Healing Well. I'm sorry you're having difficulties with the site. I'm not a computer geek by any means, but there's a lot of good information under the "Help" menu that would be good to read through. Maybe that would give you a better idea how to use the site. If you ask a specific question, maybe one of us can help you out, but you did ok on this post!
Unfortunatey, I'm not familiar with urticaria. Could you tell me what it is and how it affects you? There are also a lot of forums for a variety of illnesses on Healing Well, and you can use more than one, so maybe there's another illness that's also related. If you're not having chronic pain, then this part of the forum would be totally confusing.
I will explain that we have moderators, who are volunteers who are suffer from chronic iilness, and they can also help. Chutz and Lindaloo are the moderators for the Chronic Pain forum.
Let us know a bit more about you and what help you're looking for, and maybe we can guide you. One thing that's important is to recognize we're not doctor and we don't give medical advice. We just support eachother and share experiences.