Oliphant Financial Corporation Student Loan Complaint

Oliphant Financial Corporation Student loan department,

Non-federal student loan Dealing with my lender or servicer Illinois

Was not contacted 4 years later about some private loan I supposedly took out and they are trying to collect it. I keep trying to call - college but they keep giving me bogus numbers where nobody answers. I called the collection agency to get some information and they will not give me any info at all. They said call - college but again this gets me nowhere with bogus numbers where noone answers or hangs up on me.