Okay, so I'm thinking about just deleting the partitions in between, would affect my computer badly? I'm thinking about deleting all except for the C drive...

I don't get it... How do I move the freespace(unallocated space?) next to the C???

I'm going under Computer Management>Disk Management and have deleted a partition which gave me the unallocated 48gb, and I'm trying to add that unallocated space to the main drive (C), and it's not...