Where is best place to get personal unsecured loans?

I am looking to consolidate all my bills and be able to bring my three grandcholdren here for X- Mas. My credit is considered poor score575. I have tried CITI, Capital One and they won't lend me any money. All my bills are current and have been for a long time. I spent 6 months unemployed and it killed my credit even though I was only a user on the accounts .