I am sorry about my other thread, I didn't mean to offend anyone, I just saw that 90+ people looked and I wasn't getting any help.
I wasn't trying to be rude I just needed the info on the stuff by this morning, we're in two different places almost 3 hours away and he was only coming here for the day.
So I neded help that night so I could get them or not.
Now I have to make the trip to him if I want to get them if they even fit my bike.
So again I am sorry if I may have offended anyone I wasn't trying to.
I just needed the info asap before today.

So I see someone closed my last thread so i thought I would ask again so I could ask him if he could at least meet me halfway this time.

Sorry again guys, and Hope you all could help me out.

To start this off I have a vilano edge chromoly (I know a cheap bike) but I like it and its working perfectly for me.
I am now wanting to upgrade some parts to make it a little better.
My question is this, I am having doubts on if these will fit my bike.
I ride it on fixed and the crank is coming loose, I tighten it and it still comes loose so I am needing an upgrade, I found these on Craigslist and he only want's 60 for everything so I really want to get them but not trying to get them and them not fit.
I am new to all of this and have no idea about these bikes and parts.
So I made this to ask this question and to get a little more knowledgeable about them.

Here are the parts I am wanting, http://louisville.craigslist.org/bik/3714745980.html

Please if you could help me with my problem I would greatly appreciate it, Thank you in advances.