vTiger CRM EXPERT

I need a vTiger Expert to help me a little with vTiter CRM. (If you know SUGAR CRM very well and only a little about vTiger, then that's OK too I guess.) I have a couple questions. (eg: How to add custom fields, abour currencies, how to change the PDF template design etc. it's not too difficult) I will pay $25 for 1h of your time. Perhaps there will ne something you can help me with after the 1h conversation. That would bring you additional $. I'm only looking for someone who nknows vTiger CRM VERY WELL. (If you know SUGAR CRM very well and only a little about vTiger, then that's OK too I guess.)