If you are moving from an NT IIS server to ours, there is a good possibility you can. Ask the administrator of your current server to export the certificate for you. Then send us the file and we can try to import it into our servers, although we can not guarantee it will work. If you have a UNIX account, you will need to apply for a new SSL certificate. We do not provide this feature for security and liability reasons.
Every customer needs to have their own SSL certificate.
I have an SSL certificate. Yes, you can. However, you must contact Virtualscape's customer support to activate this. We need to know which pages or directories you wish protected in this way. SSL is a very server intensive process.