Since money has now been mentioned, just a reminder of the requirements of the  Posting to LFG & Paid GMing  section of the  Code of Conduct : ---   Pay to Play games on the LFG Forum REQUIRE a link to their LFG Tool 
listing and may not be advertised on the LFG forum without a link to 
their LFG listing.  Pay to Play posts in the LFG forum MUST contain the following disclaimer: “This
 game will require payment to the Game Master at a rate of (to be filled
 with a description of your method, amount, and frequency of payment).  
Roll20 is not responsible for any payment transactions and cannot 
enforce any private arrangements."   Any Pay to Play 
games on the LFG Tool and/or Forum that do not list a description of the
 method, amount, and frequency of payment will be considered off-topic 
and disabled. GMs may seek out players for a specific Pay to Play game, but
must follow these steps:  A)  Create  a gametable on Roll20 B) Use the LFG tool to  create a LFG Directory Listing ,  even if you do not  enable  that listing, ensuring you have marked this listing as a Pay to Play listing C) One may then post to the LFG Forum, directing people to one's  listing , and include the disclaimer mentioned above, with  your  details filled in.  Your disclaimer must include all three of method, amount, and frequency of payment.   ---