do it yourself. you will pay $21-25 per hour here for any decent one. You can hire great workers for 0 for a week, then minimum wage for 2 weeks. Call it unpaid training for a week, they must prove themselves for 2 weeks, then pay them 10-12 per hour, with bonuses. This way you hedge your shit employees and end up paying about 6-6.5 per hour for the first month. Get a dump of a place to get you going, put up folding tables if budgeting is an issue. Your upfront investment will not be that much.
This is how I got started 20 years ago. I would buy computers, and return them 25 days later at the big box stores, kept that going for about 4 months until I was off and running. Manage it yourself, dont let others do it. If you cant manage it yourself dont do it at all, as no one will have a vested interest more than you.