ASP Code Snippets

I need 3 simple code snippets from an Expert ASP programmer. Please Note: They need to be ASP/VBScript (or Java). They MUST run on IIS WITHOUT any custom component installations. Code #1: When a user enters my website, I want to know their IP address and as much detailed information as possible. I will write code to log it in a database. All I need to know is how to get the information. I know how to get the basic http_user_agent, remote_addr, remote_host etc.. but, I want more information if possible. For example: All I can get is IP addr: [login to view URL] but some sites can get: [login to view URL] What else can I get. Code #2: Once a user is on my site, I want to be able to PUSH a graphic, or popup to them and ask them if they want On-Line Support... Code #3: I want to be able to open a simple asp chat session with the user. When bidding, please direct me to samples if you have already created this code. Again, very important. No special server installations can be used. ## Deliverables 1) Complete and fully-functional working source code of all work done. 2) Complete ownership and distribution copyrights to all work purchased. ## Platform ASP/VBScript ## Deadline information Need it fairly quickly. Will favor programmers with code examples similar to this project.