Urgent my back up plan has failed me

[Inspiringit]

Late last year I started my company repairing pcs and laptops, business was going well, not well enough to quit my full time job and survive on it alone but I was proud.  I've been building computers for gaming since I was a child, I absolutely love it and wish I could continue. Sadly I lost my full time data center job late last year and I haven't been able to find another job to support myself. I've been to the final stage for 3 large companies and all of them have either ghosted me or gone with an "internal hire"  I've taken on independent work thru 3rd party sources and pushed bills back as far as I could. It's gotten to the point where I now have to turn away jobs because I don't want to ask customers to pay part of full up front.  Rent is due, bills are past due, groceries are not getting cheaper. I'm looking to gather $5000 as soon as I can so I'm able to cover the immediate things like my rent which is $2000 and my credit cards. I have not been in this position in so long the stress is eating away at me. I know that this is just temporary and it will pass but I am reaching a point where I can not allow it to last any longer.  

I have venmo, cash app, and zelle