Membership & event database with reporting for wordpress

have Database exported to Excel. need a new Database (phpmyadmin, memberpress, something not custom so I can add as they come up / delete events as they are finished) Needs to have 13 membership tiers, sub members and events. must be able to perform reports on events and have information transfer to Mail Merge to print Certifications, name badges, etc. should work with Authorize.net, auto bill yearly, and let members access their accounts, reset passwords and renew. should allow for Non-Members to attend workshops and conferences, allow connection to Gravity Forms. have examples of reporting. this is a one time gig, with additional customization possibly needed after use for a few months to ascertain additional needs... if acceptable, the database can be copied for 2 additional clients.