Repeating Macro groups

[Guest]

I have a series of macros with the same name (with vairiable): eg.

mac "test1"
mac "test2"
mac "test3"

how do I set up a repeat or loop command that will replace the variable and activate the next macro: eg.

rep
mac "test1"
mac "testconfirm"
mac "testcomplete"

now replace mac "test1" with mac "test2" then when in completes replace with mac "test3"

any advice would be greatly appreciated. Thanks ahead of time.