Called and I pick it up and it's a recording that says "Due to technical difficulties on our end we are unable to speak to you in person". Wait, YOU called me!!!

Did not leave a message. Called back #, says it GMAX, a box office for charitable productions. ???

209-589-9124 just called my number and was blocked by my phone blocker.  I blocked them because they call my number everyday and sometimes more than once.
I do not answer any number I do not know.  I always let it go to the answering machine.  If they do not leave a message, I assume they are scammers and I check online for other post about them, then I block the number.
Y-Max is a scamer site and they use non-profit as a beard.

Yes they call my number to much. If I pickup no response but they never leave a message. To many scammers out there. Iguess if it was legit they would speak or leave a message. Pesty

THey are registered in the state of California as:

Entity Name:    YMAX COMMUNICATIONS CORP.
Entity Number:    C2809035
Date Filed:    11/07/2005
Status:    ACTIVE
Jurisdiction:    DELAWARE
Entity Address:    PO BOX 6785
Entity City, State, Zip:    WEST PALM BEACH FL 33405-6785
Agent for Service of Process:    C T CORPORATION SYSTEM
Agent Address:    818 WEST SEVENTH ST 2ND FL
Agent City, State, Zip:    LOS ANGELES CA 90017