I usually use zoom.us for that. I just ask questions about steem, how did you find about it, what do you think about it, your skills and tips that you can give, for example in your case investing in crypto. Just let me know where I can contact you and we will find time for that and make it. Usually we all connect here using discordapp and we have a lot of communities built there. For example our community called @dcooperation and here is the link to our server where we have a lot of channels : https://discord.me/dcooperation

If you are not interested to join a community, you can also just send me one of your social media link or email and I will contact you there as well.