I need a programmer that can quickly modify a php script I use. The script is using an id number as reference to signup new members (referral link). What I need is the script to be able to use the username too as reference (referral link). When new members sign up they need to enter a username and that's also how they login so the username is already in the database. Only for the referral link the script use the member id number so it looks like [url removed, login to view] but I need members to be able to use their username as referral id too so it looks like [url removed, login to view] if they use their username in the referral link.
I know where it needs to be changed but not exactly the code I need to use. If you have php experience you will have this done within 5 minutes or less I think.
If you're interested and available instantly please send me a message and I'll provide more info.