Cyber Security journey

Hi im from Algeria I started my journey in cybersecurity ( web pentesing ) I found many vulnerabilities on big companies like redhat paysera etc my problem I ve a bad laptop Dell i5 with 4gb isn't allow me to enumerate and do alot of stuffs which is require good Pc . Iam working so hard (I do some digital services) to buy good laptop which help me in work i hate begging but I wish someone could help me to complete the price in order to buy new laptop btw I don't want full money just i need some help. I hope this is right place to ask sorry 🙏 for bothering you guys ( iam Working on improving my English).