seomajster

Hi guys Im looking for billing solution for my company. I dont sell any hosting/server/domain services. I only need something to process orders, auto generate invoices + support desk for my clients. I dont have any experience with whmcs, blesta and similar software. I will be able (probably) to configure blesta using KB after automated installation (installatron). Thats enough to use blesta without problems? My php, html, mysql knowledge is close to zero and this holds me from buying blesta license. Thanks for help